Index

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
A

absdiff(Mat, Mat, Mat) - Static method in class org.opencv.core.Core: Calculates the per-element absolute difference between two arrays or between an array and a scalar.
absdiff(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core: Calculates the per-element absolute difference between two arrays or between an array and a scalar.
ABSOLUTE_LOSS - Static variable in class org.opencv.ml.CvGBTrees
accumulate(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc: Adds an image to the accumulator.
accumulate(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc: Adds an image to the accumulator.
accumulateProduct(Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc: Adds the per-element product of two input images to the accumulator.
accumulateProduct(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc: Adds the per-element product of two input images to the accumulator.
accumulateSquare(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc: Adds the square of a source image to the accumulator.
accumulateSquare(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc: Adds the square of a source image to the accumulator.
accumulateWeighted(Mat, Mat, double, Mat) - Static method in class org.opencv.imgproc.Imgproc: Updates a running average.
accumulateWeighted(Mat, Mat, double) - Static method in class org.opencv.imgproc.Imgproc: Updates a running average.
ADAPTIVE_THRESH_GAUSSIAN_C - Static variable in class org.opencv.imgproc.Imgproc
ADAPTIVE_THRESH_MEAN_C - Static variable in class org.opencv.imgproc.Imgproc
adaptiveBilateralFilter(Mat, Mat, Size, double, double, Point, int) - Static method in class org.opencv.imgproc.Imgproc: Applies the adaptive bilateral filter to an image.
adaptiveBilateralFilter(Mat, Mat, Size, double, double, Point) - Static method in class org.opencv.imgproc.Imgproc: Applies the adaptive bilateral filter to an image.
adaptiveBilateralFilter(Mat, Mat, Size, double) - Static method in class org.opencv.imgproc.Imgproc: Applies the adaptive bilateral filter to an image.
adaptiveThreshold(Mat, Mat, double, int, int, int, double) - Static method in class org.opencv.imgproc.Imgproc: Applies an adaptive threshold to an array.
add(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core: Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core: Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Mat, Mat) - Static method in class org.opencv.core.Core: Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Scalar, Mat, Mat, int) - Static method in class org.opencv.core.Core: Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Scalar, Mat, Mat) - Static method in class org.opencv.core.Core: Calculates the per-element sum of two arrays or an array and a scalar.
add(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core: Calculates the per-element sum of two arrays or an array and a scalar.
add(List<Mat>) - Method in class org.opencv.features2d.DescriptorMatcher: Adds descriptors to train a descriptor collection.
add(List<Mat>, List<MatOfKeyPoint>) - Method in class org.opencv.features2d.GenericDescriptorMatcher: Adds images and their keypoints to the training collection stored in the class instance.
addWeighted(Mat, double, Mat, double, double, Mat, int) - Static method in class org.opencv.core.Core: Calculates the weighted sum of two arrays.
addWeighted(Mat, double, Mat, double, double, Mat) - Static method in class org.opencv.core.Core: Calculates the weighted sum of two arrays.
adjustROI(int, int, int, int) - Method in class org.opencv.core.Mat: Adjusts a submatrix size and position within the parent matrix.
Algorithm - Class in org.opencv.core: class CV_EXPORTS_W Algorithm
all() - Static method in class org.opencv.core.Range
all(double) - Static method in class org.opencv.core.Scalar
alloc(int) - Method in class org.opencv.core.MatOfByte
alloc(int) - Method in class org.opencv.core.MatOfDMatch
alloc(int) - Method in class org.opencv.core.MatOfDouble
alloc(int) - Method in class org.opencv.core.MatOfFloat
alloc(int) - Method in class org.opencv.core.MatOfFloat4
alloc(int) - Method in class org.opencv.core.MatOfFloat6
alloc(int) - Method in class org.opencv.core.MatOfInt
alloc(int) - Method in class org.opencv.core.MatOfInt4
alloc(int) - Method in class org.opencv.core.MatOfKeyPoint
alloc(int) - Method in class org.opencv.core.MatOfPoint
alloc(int) - Method in class org.opencv.core.MatOfPoint2f
alloc(int) - Method in class org.opencv.core.MatOfPoint3
alloc(int) - Method in class org.opencv.core.MatOfPoint3f
alloc(int) - Method in class org.opencv.core.MatOfRect
angle - Variable in class org.opencv.core.RotatedRect
angle - Variable in class org.opencv.features2d.KeyPoint: Computed orientation of the keypoint (-1 if not applicable).
apply(Mat, Mat) - Method in class org.opencv.imgproc.CLAHE
apply(Mat, Mat, double) - Method in class org.opencv.video.BackgroundSubtractor: Computes a foreground mask.
apply(Mat, Mat) - Method in class org.opencv.video.BackgroundSubtractor: Computes a foreground mask.
approxPolyDP(MatOfPoint2f, MatOfPoint2f, double, boolean) - Static method in class org.opencv.imgproc.Imgproc: Approximates a polygonal curve(s) with the specified precision.
arcLength(MatOfPoint2f, boolean) - Static method in class org.opencv.imgproc.Imgproc: Calculates a contour perimeter or a curve length.
area() - Method in class org.opencv.core.Rect
area() - Method in class org.opencv.core.Size
arrowedLine(Mat, Point, Point, Scalar, int, int, int, double) - Static method in class org.opencv.core.Core: Draws a arrow segment pointing from the first point to the second one.
arrowedLine(Mat, Point, Point, Scalar) - Static method in class org.opencv.core.Core: Draws a arrow segment pointing from the first point to the second one.
assignTo(Mat, int) - Method in class org.opencv.core.Mat: Provides a functional form of convertTo.
assignTo(Mat) - Method in class org.opencv.core.Mat: Provides a functional form of convertTo.




B

BackgroundSubtractor - Class in org.opencv.video

Base class for background/foreground segmentation.

BackgroundSubtractorMOG - Class in org.opencv.video

Gaussian Mixture-based Background/Foreground Segmentation Algorithm.

BackgroundSubtractorMOG() - Constructor for class org.opencv.video.BackgroundSubtractorMOG

The constructors.

BackgroundSubtractorMOG(int, int, double, double) - Constructor for class org.opencv.video.BackgroundSubtractorMOG

The constructors.

BackgroundSubtractorMOG(int, int, double) - Constructor for class org.opencv.video.BackgroundSubtractorMOG

The constructors.

BackgroundSubtractorMOG2 - Class in org.opencv.video

Gaussian Mixture-based Background/Foreground Segmentation Algorithm.

BackgroundSubtractorMOG2() - Constructor for class org.opencv.video.BackgroundSubtractorMOG2

The constructors.

BackgroundSubtractorMOG2(int, float, boolean) - Constructor for class org.opencv.video.BackgroundSubtractorMOG2

The constructors.

BackgroundSubtractorMOG2(int, float) - Constructor for class org.opencv.video.BackgroundSubtractorMOG2

The constructors.

BACKPROP - Static variable in class org.opencv.ml.CvANN_MLP_TrainParams
 
BaseLoaderCallback - Class in org.opencv.android

Basic implementation of LoaderCallbackInterface.

BaseLoaderCallback(Context) - Constructor for class org.opencv.android.BaseLoaderCallback
 
BASIC_PRESET - Static variable in class org.opencv.calib3d.StereoBM
 
batchDistance(Mat, Mat, Mat, int, Mat, int, int, Mat, int, boolean) - Static method in class org.opencv.core.Core
 
batchDistance(Mat, Mat, Mat, int, Mat, int, int) - Static method in class org.opencv.core.Core
 
batchDistance(Mat, Mat, Mat, int, Mat) - Static method in class org.opencv.core.Core
 
bilateralFilter(Mat, Mat, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Applies the bilateral filter to an image.

bilateralFilter(Mat, Mat, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Applies the bilateral filter to an image.

bitmapToMat(Bitmap, Mat, boolean) - Static method in class org.opencv.android.Utils

Converts Android Bitmap to OpenCV Mat.

bitmapToMat(Bitmap, Mat) - Static method in class org.opencv.android.Utils

Short form of the bitmapToMat(bmp, mat, unPremultiplyAlpha=false).

bitwise_and(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element bit-wise conjunction of two arrays or an array and
 a scalar.

bitwise_and(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element bit-wise conjunction of two arrays or an array and
 a scalar.

bitwise_not(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Inverts every bit of an array.

bitwise_not(Mat, Mat) - Static method in class org.opencv.core.Core

Inverts every bit of an array.

bitwise_or(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element bit-wise disjunction of two arrays or an array and
 a scalar.

bitwise_or(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element bit-wise disjunction of two arrays or an array and
 a scalar.

bitwise_xor(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element bit-wise "exclusive or" operation on two arrays or
 an array and a scalar.

bitwise_xor(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element bit-wise "exclusive or" operation on two arrays or
 an array and a scalar.

blur(Mat, Mat, Size, Point, int) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using the normalized box filter.

blur(Mat, Mat, Size, Point) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using the normalized box filter.

blur(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using the normalized box filter.

BORDER_CONSTANT - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_DEFAULT - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_ISOLATED - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_REFLECT - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_REFLECT101 - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_REFLECT_101 - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_REPLICATE - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_TRANSPARENT - Static variable in class org.opencv.imgproc.Imgproc
 
BORDER_WRAP - Static variable in class org.opencv.imgproc.Imgproc
 
borderInterpolate(int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Computes the source location of an extrapolated pixel.

boundingRect() - Method in class org.opencv.core.RotatedRect
 
boundingRect(MatOfPoint) - Static method in class org.opencv.imgproc.Imgproc

Calculates the up-right bounding rectangle of a point set.

boxFilter(Mat, Mat, int, Size, Point, boolean, int) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using the box filter.

boxFilter(Mat, Mat, int, Size, Point, boolean) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using the box filter.

boxFilter(Mat, Mat, int, Size) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using the box filter.

br() - Method in class org.opencv.core.Rect
 
BRIEF - Static variable in class org.opencv.features2d.DescriptorExtractor
 
BRISK - Static variable in class org.opencv.features2d.DescriptorExtractor
 
BRISK - Static variable in class org.opencv.features2d.FeatureDetector
 
BRUTEFORCE - Static variable in class org.opencv.features2d.DescriptorMatcher
 
BRUTEFORCE_HAMMING - Static variable in class org.opencv.features2d.DescriptorMatcher
 
BRUTEFORCE_HAMMINGLUT - Static variable in class org.opencv.features2d.DescriptorMatcher
 
BRUTEFORCE_L1 - Static variable in class org.opencv.features2d.DescriptorMatcher
 
BRUTEFORCE_SL2 - Static variable in class org.opencv.features2d.DescriptorMatcher
 
buildOpticalFlowPyramid(Mat, List<Mat>, Size, int, boolean, int, int, boolean) - Static method in class org.opencv.video.Video

Constructs the image pyramid which can be passed to "calcOpticalFlowPyrLK".

buildOpticalFlowPyramid(Mat, List<Mat>, Size, int) - Static method in class org.opencv.video.Video

Constructs the image pyramid which can be passed to "calcOpticalFlowPyrLK".





C

C - Static variable in class org.opencv.ml.CvSVM
 
C_SVC - Static variable in class org.opencv.ml.CvSVM
 
calcBackProject(List<Mat>, MatOfInt, Mat, Mat, MatOfFloat, double) - Static method in class org.opencv.imgproc.Imgproc

Calculates the back projection of a histogram.

calcCovarMatrix(Mat, Mat, Mat, int, int) - Static method in class org.opencv.core.Core

Calculates the covariance matrix of a set of vectors.

calcCovarMatrix(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core

Calculates the covariance matrix of a set of vectors.

calcGlobalOrientation(Mat, Mat, Mat, double, double) - Static method in class org.opencv.video.Video

Calculates a global motion orientation in a selected region.

calcHist(List<Mat>, MatOfInt, Mat, Mat, MatOfInt, MatOfFloat, boolean) - Static method in class org.opencv.imgproc.Imgproc

Calculates a histogram of a set of arrays.

calcHist(List<Mat>, MatOfInt, Mat, Mat, MatOfInt, MatOfFloat) - Static method in class org.opencv.imgproc.Imgproc

Calculates a histogram of a set of arrays.

calcMotionGradient(Mat, Mat, Mat, double, double, int) - Static method in class org.opencv.video.Video

Calculates a gradient orientation of a motion history image.

calcMotionGradient(Mat, Mat, Mat, double, double) - Static method in class org.opencv.video.Video

Calculates a gradient orientation of a motion history image.

calcOpticalFlowFarneback(Mat, Mat, Mat, double, int, int, int, int, double, int) - Static method in class org.opencv.video.Video

Computes a dense optical flow using the Gunnar Farneback's algorithm.

calcOpticalFlowPyrLK(Mat, Mat, MatOfPoint2f, MatOfPoint2f, MatOfByte, MatOfFloat, Size, int, TermCriteria, int, double) - Static method in class org.opencv.video.Video

Calculates an optical flow for a sparse feature set using the iterative
 Lucas-Kanade method with pyramids.

calcOpticalFlowPyrLK(Mat, Mat, MatOfPoint2f, MatOfPoint2f, MatOfByte, MatOfFloat, Size, int) - Static method in class org.opencv.video.Video

Calculates an optical flow for a sparse feature set using the iterative
 Lucas-Kanade method with pyramids.

calcOpticalFlowPyrLK(Mat, Mat, MatOfPoint2f, MatOfPoint2f, MatOfByte, MatOfFloat) - Static method in class org.opencv.video.Video

Calculates an optical flow for a sparse feature set using the iterative
 Lucas-Kanade method with pyramids.

calcOpticalFlowSF(Mat, Mat, Mat, int, int, int) - Static method in class org.opencv.video.Video

Calculate an optical flow using "SimpleFlow" algorithm.

calcOpticalFlowSF(Mat, Mat, Mat, int, int, int, double, double, int, double, double, double, int, double, double, double) - Static method in class org.opencv.video.Video

Calculate an optical flow using "SimpleFlow" algorithm.

Calib3d - Class in org.opencv.calib3d
 
Calib3d() - Constructor for class org.opencv.calib3d.Calib3d
 
CALIB_CB_ADAPTIVE_THRESH - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_CB_ASYMMETRIC_GRID - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_CB_CLUSTERING - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_CB_FAST_CHECK - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_CB_FILTER_QUADS - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_CB_NORMALIZE_IMAGE - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_CB_SYMMETRIC_GRID - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_ASPECT_RATIO - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_FOCAL_LENGTH - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_INTRINSIC - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_K1 - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_K2 - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_K3 - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_K4 - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_K5 - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_K6 - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_FIX_PRINCIPAL_POINT - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_RATIONAL_MODEL - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_SAME_FOCAL_LENGTH - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_USE_INTRINSIC_GUESS - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_ZERO_DISPARITY - Static variable in class org.opencv.calib3d.Calib3d
 
CALIB_ZERO_TANGENT_DIST - Static variable in class org.opencv.calib3d.Calib3d
 
calibrateCamera(List<Mat>, List<Mat>, Size, Mat, Mat, List<Mat>, List<Mat>, int, TermCriteria) - Static method in class org.opencv.calib3d.Calib3d

Finds the camera intrinsic and extrinsic parameters from several views of a
 calibration pattern.

calibrateCamera(List<Mat>, List<Mat>, Size, Mat, Mat, List<Mat>, List<Mat>, int) - Static method in class org.opencv.calib3d.Calib3d

Finds the camera intrinsic and extrinsic parameters from several views of a
 calibration pattern.

calibrateCamera(List<Mat>, List<Mat>, Size, Mat, Mat, List<Mat>, List<Mat>) - Static method in class org.opencv.calib3d.Calib3d

Finds the camera intrinsic and extrinsic parameters from several views of a
 calibration pattern.

calibrationMatrixValues(Mat, Size, double, double, double[], double[], double[], Point, double[]) - Static method in class org.opencv.calib3d.Calib3d

Computes useful camera characteristics from the camera matrix.

CAMERA_ID_ANY - Static variable in class org.opencv.android.CameraBridgeViewBase
 
CAMERA_ID_BACK - Static variable in class org.opencv.android.CameraBridgeViewBase
 
CAMERA_ID_FRONT - Static variable in class org.opencv.android.CameraBridgeViewBase
 
CameraBridgeViewBase - Class in org.opencv.android

This is a basic class, implementing the interaction with Camera and OpenCV library.

CameraBridgeViewBase(Context, int) - Constructor for class org.opencv.android.CameraBridgeViewBase
 
CameraBridgeViewBase(Context, AttributeSet) - Constructor for class org.opencv.android.CameraBridgeViewBase
 
CameraBridgeViewBase.CvCameraViewFrame - Interface in org.opencv.android

This class interface is abstract representation of single frame from camera for onCameraFrame callback
 Attention: Do not use objects, that represents this interface out of onCameraFrame callback!

CameraBridgeViewBase.CvCameraViewListener - Interface in org.opencv.android
 
CameraBridgeViewBase.CvCameraViewListener2 - Interface in org.opencv.android
 
CameraBridgeViewBase.ListItemAccessor - Interface in org.opencv.android
 
CamShift(Mat, Rect, TermCriteria) - Static method in class org.opencv.video.Video

Finds an object center, size, and orientation.

cancel() - Method in interface org.opencv.android.InstallCallbackInterface

Installation is canceled.

Canny(Mat, Mat, double, double, int, boolean) - Static method in class org.opencv.imgproc.Imgproc

Finds edges in an image using the [Canny86] algorithm.

Canny(Mat, Mat, double, double) - Static method in class org.opencv.imgproc.Imgproc

Finds edges in an image using the [Canny86] algorithm.

cartToPolar(Mat, Mat, Mat, Mat, boolean) - Static method in class org.opencv.core.Core

Calculates the magnitude and angle of 2D vectors.

cartToPolar(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the magnitude and angle of 2D vectors.

CASCADE_DO_CANNY_PRUNING - Static variable in class org.opencv.objdetect.Objdetect
 
CASCADE_DO_ROUGH_SEARCH - Static variable in class org.opencv.objdetect.Objdetect
 
CASCADE_FIND_BIGGEST_OBJECT - Static variable in class org.opencv.objdetect.Objdetect
 
CASCADE_SCALE_IMAGE - Static variable in class org.opencv.objdetect.Objdetect
 
CascadeClassifier - Class in org.opencv.objdetect

Cascade classifier class for object detection.

CascadeClassifier() - Constructor for class org.opencv.objdetect.CascadeClassifier

Loads a classifier from a file.

CascadeClassifier(String) - Constructor for class org.opencv.objdetect.CascadeClassifier

Loads a classifier from a file.

center - Variable in class org.opencv.core.RotatedRect
 
CHAIN_APPROX_NONE - Static variable in class org.opencv.imgproc.Imgproc
 
CHAIN_APPROX_SIMPLE - Static variable in class org.opencv.imgproc.Imgproc
 
CHAIN_APPROX_TC89_KCOS - Static variable in class org.opencv.imgproc.Imgproc
 
CHAIN_APPROX_TC89_L1 - Static variable in class org.opencv.imgproc.Imgproc
 
channels(int) - Static method in class org.opencv.core.CvType
 
channels() - Method in class org.opencv.core.Mat

Returns the number of matrix channels.

checkDetectorSize() - Method in class org.opencv.objdetect.HOGDescriptor
 
checkRange(Mat, boolean, double, double) - Static method in class org.opencv.core.Core

Checks every element of an input array for invalid values.

checkRange(Mat) - Static method in class org.opencv.core.Core

Checks every element of an input array for invalid values.

checkVector(int, int, boolean) - Method in class org.opencv.core.Mat
 
checkVector(int, int) - Method in class org.opencv.core.Mat
 
checkVector(int) - Method in class org.opencv.core.Mat
 
circle(Mat, Point, int, Scalar, int, int, int) - Static method in class org.opencv.core.Core

Draws a circle.

circle(Mat, Point, int, Scalar, int) - Static method in class org.opencv.core.Core

Draws a circle.

circle(Mat, Point, int, Scalar) - Static method in class org.opencv.core.Core

Draws a circle.

CLAHE - Class in org.opencv.imgproc
 
class_id - Variable in class org.opencv.features2d.KeyPoint

Object ID, that can be used to cluster keypoints by an object they
 belong to.

classify(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Classifies keypoints from a query set.

classify(Mat, MatOfKeyPoint) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Classifies keypoints from a query set.

clear() - Method in class org.opencv.features2d.DescriptorMatcher

Clears the train descriptor collection.

clear() - Method in class org.opencv.features2d.GenericDescriptorMatcher

Clears a train collection (images and keypoints).

clear() - Method in class org.opencv.ml.CvANN_MLP
 
clear() - Method in class org.opencv.ml.CvBoost
 
clear() - Method in class org.opencv.ml.CvDTree
 
clear() - Method in class org.opencv.ml.CvGBTrees

Clears the model.

clear() - Method in class org.opencv.ml.CvNormalBayesClassifier
 
clear() - Method in class org.opencv.ml.CvRTrees
 
clear() - Method in class org.opencv.ml.CvSVM
 
clear() - Method in class org.opencv.ml.EM
 
clipLine(Rect, Point, Point) - Static method in class org.opencv.core.Core

Clips the line against the image rectangle.

clone() - Method in class org.opencv.core.Mat

Creates a full copy of the array and the underlying data.

clone() - Method in class org.opencv.core.Point
 
clone() - Method in class org.opencv.core.Point3
 
clone() - Method in class org.opencv.core.Range
 
clone() - Method in class org.opencv.core.Rect
 
clone() - Method in class org.opencv.core.RotatedRect
 
clone() - Method in class org.opencv.core.Scalar
 
clone() - Method in class org.opencv.core.Size
 
clone() - Method in class org.opencv.core.TermCriteria
 
clone(boolean) - Method in class org.opencv.features2d.DescriptorMatcher
 
clone() - Method in class org.opencv.features2d.DescriptorMatcher
 
clone(boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher
 
clone() - Method in class org.opencv.features2d.GenericDescriptorMatcher
 
CMP_EQ - Static variable in class org.opencv.core.Core
 
CMP_GE - Static variable in class org.opencv.core.Core
 
CMP_GT - Static variable in class org.opencv.core.Core
 
CMP_LE - Static variable in class org.opencv.core.Core
 
CMP_LT - Static variable in class org.opencv.core.Core
 
CMP_NE - Static variable in class org.opencv.core.Core
 
COEF - Static variable in class org.opencv.ml.CvSVM
 
col(int) - Method in class org.opencv.core.Mat

Creates a matrix header for the specified matrix column.

COLOR_BayerBG2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerBG2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerBG2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerBG2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerBG2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGB2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGB2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGB2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGB2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGB2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGR2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGR2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGR2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGR2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerGR2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerRG2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerRG2BGR_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerRG2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerRG2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BayerRG2RGB_VNG - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2HLS - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2HLS_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2HSV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2HSV_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2Lab - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2Luv - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2XYZ - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2YCrCb - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2YUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2YUV_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2YUV_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR2YUV_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5552BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5552BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5552GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5552RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5552RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5652BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5652BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5652GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5652RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGR5652RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2YUV_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2YUV_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_BGRA2YUV_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_COLORCVT_MAX - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_GRAY2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_GRAY2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_GRAY2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_GRAY2BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_GRAY2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_GRAY2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HLS2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HLS2BGR_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HLS2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HLS2RGB_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HSV2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HSV2BGR_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HSV2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_HSV2RGB_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Lab2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Lab2LBGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Lab2LRGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Lab2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_LBGR2Lab - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_LBGR2Luv - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_LRGB2Lab - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_LRGB2Luv - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Luv2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Luv2LBGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Luv2LRGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_Luv2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_mRGBA2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2HLS - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2HLS_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2HSV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2HSV_FULL - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2Lab - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2Luv - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2XYZ - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2YCrCb - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2YUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2YUV_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2YUV_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGB2YUV_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2BGR555 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2BGR565 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2mRGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2YUV_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2YUV_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_RGBA2YUV_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_XYZ2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_XYZ2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YCrCb2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YCrCb2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_NV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_NV21 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_UYNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_UYVY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_Y422 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_YUNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_YUYV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGR_YVYU - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_NV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_NV21 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_UYNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_UYVY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_Y422 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_YUNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_YUYV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2BGRA_YVYU - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_NV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_NV21 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_UYNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_UYVY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_Y422 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_YUNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_YUYV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2GRAY_YVYU - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_NV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_NV21 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_UYNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_UYVY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_Y422 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_YUNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_YUYV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGB_YVYU - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_I420 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_IYUV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_NV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_NV21 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_UYNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_UYVY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_Y422 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_YUNV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_YUY2 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_YUYV - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_YV12 - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV2RGBA_YVYU - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420p2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420p2BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420p2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420p2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420p2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420sp2BGR - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420sp2BGRA - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420sp2GRAY - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420sp2RGB - Static variable in class org.opencv.imgproc.Imgproc
 
COLOR_YUV420sp2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
colRange(int, int) - Method in class org.opencv.core.Mat

Creates a matrix header for the specified column span.

colRange(Range) - Method in class org.opencv.core.Mat

Creates a matrix header for the specified column span.

cols() - Method in class org.opencv.core.Mat
 
compare(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core

Performs the per-element comparison of two arrays or an array and scalar
 value.

compare(Mat, Scalar, Mat, int) - Static method in class org.opencv.core.Core

Performs the per-element comparison of two arrays or an array and scalar
 value.

compareHist(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Compares two histograms.

completeSymm(Mat, boolean) - Static method in class org.opencv.core.Core

Copies the lower or the upper half of a square matrix to another half.

completeSymm(Mat) - Static method in class org.opencv.core.Core

Copies the lower or the upper half of a square matrix to another half.

composeRT(Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Combines two rotation-and-shift transformations.

composeRT(Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Combines two rotation-and-shift transformations.

compute(Mat, Mat, Mat, int) - Method in class org.opencv.calib3d.StereoBM

Computes disparity using the BM algorithm for a rectified stereo pair.

compute(Mat, Mat, Mat) - Method in class org.opencv.calib3d.StereoBM

Computes disparity using the BM algorithm for a rectified stereo pair.

compute(Mat, Mat, Mat) - Method in class org.opencv.calib3d.StereoSGBM
 
compute(Mat, MatOfKeyPoint, Mat) - Method in class org.opencv.features2d.DescriptorExtractor

Computes the descriptors for a set of keypoints detected in an image (first
 variant) or image set (second variant).

compute(List<Mat>, List<MatOfKeyPoint>, List<Mat>) - Method in class org.opencv.features2d.DescriptorExtractor

Computes the descriptors for a set of keypoints detected in an image (first
 variant) or image set (second variant).

compute(Mat, MatOfFloat, Size, Size, MatOfPoint) - Method in class org.opencv.objdetect.HOGDescriptor
 
compute(Mat, MatOfFloat) - Method in class org.opencv.objdetect.HOGDescriptor
 
computeCorrespondEpilines(Mat, int, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

For points in an image of a stereo pair, computes the corresponding epilines
 in the other image.

computeGradient(Mat, Mat, Mat, Size, Size) - Method in class org.opencv.objdetect.HOGDescriptor
 
computeGradient(Mat, Mat, Mat) - Method in class org.opencv.objdetect.HOGDescriptor
 
conj() - Method in class org.opencv.core.Scalar
 
contains(Point) - Method in class org.opencv.core.Rect
 
contourArea(Mat, boolean) - Static method in class org.opencv.imgproc.Imgproc

Calculates a contour area.

contourArea(Mat) - Static method in class org.opencv.imgproc.Imgproc

Calculates a contour area.

Converters - Class in org.opencv.utils
 
Converters() - Constructor for class org.opencv.utils.Converters
 
convertMaps(Mat, Mat, Mat, Mat, int, boolean) - Static method in class org.opencv.imgproc.Imgproc

Converts image transformation maps from one representation to another.

convertMaps(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Converts image transformation maps from one representation to another.

convertPointsFromHomogeneous(Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Converts points from homogeneous to Euclidean space.

convertPointsToHomogeneous(Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Converts points from Euclidean to homogeneous space.

convertScaleAbs(Mat, Mat, double, double) - Static method in class org.opencv.core.Core

Scales, calculates absolute values, and converts the result to 8-bit.

convertScaleAbs(Mat, Mat) - Static method in class org.opencv.core.Core

Scales, calculates absolute values, and converts the result to 8-bit.

convertTo(Mat, int, double, double) - Method in class org.opencv.core.Mat

Converts an array to another data type with optional scaling.

convertTo(Mat, int, double) - Method in class org.opencv.core.Mat

Converts an array to another data type with optional scaling.

convertTo(Mat, int) - Method in class org.opencv.core.Mat

Converts an array to another data type with optional scaling.

convexHull(MatOfPoint, MatOfInt, boolean) - Static method in class org.opencv.imgproc.Imgproc

Finds the convex hull of a point set.

convexHull(MatOfPoint, MatOfInt) - Static method in class org.opencv.imgproc.Imgproc

Finds the convex hull of a point set.

convexityDefects(MatOfPoint, MatOfInt, MatOfInt4) - Static method in class org.opencv.imgproc.Imgproc

Finds the convexity defects of a contour.

copyMakeBorder(Mat, Mat, int, int, int, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Forms a border around an image.

copyMakeBorder(Mat, Mat, int, int, int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Forms a border around an image.

copyTo(Mat) - Method in class org.opencv.core.Mat

Copies the matrix to another one.

copyTo(Mat, Mat) - Method in class org.opencv.core.Mat

Copies the matrix to another one.

Core - Class in org.opencv.core
 
Core() - Constructor for class org.opencv.core.Core
 
Core.MinMaxLocResult - Class in org.opencv.core
 
Core.MinMaxLocResult() - Constructor for class org.opencv.core.Core.MinMaxLocResult
 
cornerEigenValsAndVecs(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates eigenvalues and eigenvectors of image blocks for corner detection.

cornerEigenValsAndVecs(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates eigenvalues and eigenvectors of image blocks for corner detection.

cornerHarris(Mat, Mat, int, int, double, int) - Static method in class org.opencv.imgproc.Imgproc

Harris edge detector.

cornerHarris(Mat, Mat, int, int, double) - Static method in class org.opencv.imgproc.Imgproc

Harris edge detector.

cornerMinEigenVal(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the minimal eigenvalue of gradient matrices for corner detection.

cornerMinEigenVal(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the minimal eigenvalue of gradient matrices for corner detection.

cornerMinEigenVal(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the minimal eigenvalue of gradient matrices for corner detection.

cornerSubPix(Mat, MatOfPoint2f, Size, Size, TermCriteria) - Static method in class org.opencv.imgproc.Imgproc

Refines the corner locations.

correct(Mat) - Method in class org.opencv.video.KalmanFilter

Updates the predicted state from the measurement.

correctMatches(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Refines coordinates of corresponding points.

COUNT - Static variable in class org.opencv.core.TermCriteria

The maximum number of iterations or elements to compute

countNonZero(Mat) - Static method in class org.opencv.core.Core

Counts non-zero array elements.

COV_MAT_DEFAULT - Static variable in class org.opencv.ml.EM
 
COV_MAT_DIAGONAL - Static variable in class org.opencv.ml.EM
 
COV_MAT_GENERIC - Static variable in class org.opencv.ml.EM
 
COV_MAT_SPHERICAL - Static variable in class org.opencv.ml.EM
 
COVAR_COLS - Static variable in class org.opencv.core.Core
 
COVAR_NORMAL - Static variable in class org.opencv.core.Core
 
COVAR_ROWS - Static variable in class org.opencv.core.Core
 
COVAR_SCALE - Static variable in class org.opencv.core.Core
 
COVAR_SCRAMBLED - Static variable in class org.opencv.core.Core
 
COVAR_USE_AVG - Static variable in class org.opencv.core.Core
 
create(int, int, int) - Method in class org.opencv.core.Mat

Allocates new array data if needed.

create(Size, int) - Method in class org.opencv.core.Mat

Allocates new array data if needed.

create(int) - Static method in class org.opencv.features2d.DescriptorExtractor

Creates a descriptor extractor by name.

create(int) - Static method in class org.opencv.features2d.DescriptorMatcher

Creates a descriptor matcher of a given type with the default parameters
 (using default constructor).

create(int) - Static method in class org.opencv.features2d.FeatureDetector

Creates a feature detector by its name.

create(int) - Static method in class org.opencv.features2d.GenericDescriptorMatcher
 
create(Mat, int, double, double) - Method in class org.opencv.ml.CvANN_MLP

Constructs MLP with the specified topology.

create(Mat) - Method in class org.opencv.ml.CvANN_MLP

Constructs MLP with the specified topology.

createHanningWindow(Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc

This function computes a Hanning window coefficients in two dimensions.

cross(Mat) - Method in class org.opencv.core.Mat

Computes a cross-product of two 3-element vectors.

cross(Point3) - Method in class org.opencv.core.Point3
 
cubeRoot(float) - Static method in class org.opencv.core.Core

Computes the cube root of an argument.

CV_16S - Static variable in class org.opencv.core.CvType
 
CV_16SC(int) - Static method in class org.opencv.core.CvType
 
CV_16SC1 - Static variable in class org.opencv.core.CvType
 
CV_16SC2 - Static variable in class org.opencv.core.CvType
 
CV_16SC3 - Static variable in class org.opencv.core.CvType
 
CV_16SC4 - Static variable in class org.opencv.core.CvType
 
CV_16U - Static variable in class org.opencv.core.CvType
 
CV_16UC(int) - Static method in class org.opencv.core.CvType
 
CV_16UC1 - Static variable in class org.opencv.core.CvType
 
CV_16UC2 - Static variable in class org.opencv.core.CvType
 
CV_16UC3 - Static variable in class org.opencv.core.CvType
 
CV_16UC4 - Static variable in class org.opencv.core.CvType
 
CV_32F - Static variable in class org.opencv.core.CvType
 
CV_32FC(int) - Static method in class org.opencv.core.CvType
 
CV_32FC1 - Static variable in class org.opencv.core.CvType
 
CV_32FC2 - Static variable in class org.opencv.core.CvType
 
CV_32FC3 - Static variable in class org.opencv.core.CvType
 
CV_32FC4 - Static variable in class org.opencv.core.CvType
 
CV_32S - Static variable in class org.opencv.core.CvType
 
CV_32SC(int) - Static method in class org.opencv.core.CvType
 
CV_32SC1 - Static variable in class org.opencv.core.CvType
 
CV_32SC2 - Static variable in class org.opencv.core.CvType
 
CV_32SC3 - Static variable in class org.opencv.core.CvType
 
CV_32SC4 - Static variable in class org.opencv.core.CvType
 
CV_64F - Static variable in class org.opencv.core.CvType
 
CV_64FC(int) - Static method in class org.opencv.core.CvType
 
CV_64FC1 - Static variable in class org.opencv.core.CvType
 
CV_64FC2 - Static variable in class org.opencv.core.CvType
 
CV_64FC3 - Static variable in class org.opencv.core.CvType
 
CV_64FC4 - Static variable in class org.opencv.core.CvType
 
CV_8S - Static variable in class org.opencv.core.CvType
 
CV_8SC(int) - Static method in class org.opencv.core.CvType
 
CV_8SC1 - Static variable in class org.opencv.core.CvType
 
CV_8SC2 - Static variable in class org.opencv.core.CvType
 
CV_8SC3 - Static variable in class org.opencv.core.CvType
 
CV_8SC4 - Static variable in class org.opencv.core.CvType
 
CV_8U - Static variable in class org.opencv.core.CvType
 
CV_8UC(int) - Static method in class org.opencv.core.CvType
 
CV_8UC1 - Static variable in class org.opencv.core.CvType
 
CV_8UC2 - Static variable in class org.opencv.core.CvType
 
CV_8UC3 - Static variable in class org.opencv.core.CvType
 
CV_8UC4 - Static variable in class org.opencv.core.CvType
 
CV_BILATERAL - Static variable in class org.opencv.imgproc.Imgproc
 
CV_BLUR - Static variable in class org.opencv.imgproc.Imgproc
 
CV_BLUR_NO_SCALE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_CANNY_L2_GRADIENT - Static variable in class org.opencv.imgproc.Imgproc
 
CV_CAP_ANDROID - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_ANTIBANDING_50HZ - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_ANTIBANDING_60HZ - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_ANTIBANDING_AUTO - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_ANTIBANDING_OFF - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_BACK - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_COLOR_FRAME - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_COLOR_FRAME_BGR - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_COLOR_FRAME_BGRA - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_COLOR_FRAME_RGB - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_COLOR_FRAME_RGBA - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FLASH_MODE_AUTO - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FLASH_MODE_OFF - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FLASH_MODE_ON - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FLASH_MODE_RED_EYE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FLASH_MODE_TORCH - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FOCUS_MODE_AUTO - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FOCUS_MODE_CONTINUOUS_PICTURE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FOCUS_MODE_CONTINUOUS_VIDEO - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FOCUS_MODE_EDOF - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FOCUS_MODE_FIXED - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FOCUS_MODE_INFINITY - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FOCUS_MODE_MACRO - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_FRONT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_GREY_FRAME - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_AUTO - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_CLOUDY_DAYLIGHT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_DAYLIGHT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_FLUORESCENT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_INCANDESCENT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_SHADE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_TWILIGHT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_ANDROID_WHITE_BALANCE_WARM_FLUORESCENT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_AVFOUNDATION - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_GIGANETIX - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_MSMF - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_ANTIBANDING - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_EXPOSE_LOCK - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_FLASH_MODE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_FOCAL_LENGTH - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_FAR - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_NEAR - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_FOCUS_DISTANCE_OPTIMAL - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_FOCUS_MODE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_WHITE_BALANCE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ANDROID_WHITEBALANCE_LOCK - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_AUTOGRAB - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_BACKLIGHT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_BUFFERSIZE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_FOCUS - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_FRAME_HEIGHT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_FRAME_WIDTH - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_GIGA_FRAME_HEIGH_MAX - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_GIGA_FRAME_OFFSET_X - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_GIGA_FRAME_OFFSET_Y - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_GIGA_FRAME_SENS_HEIGH - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_GIGA_FRAME_SENS_WIDTH - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_GIGA_FRAME_WIDTH_MAX - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_GUID - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_INTELPERC_DEPTH_CONFIDENCE_THRESHOLD - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_HORZ - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_INTELPERC_DEPTH_FOCAL_LENGTH_VERT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_INTELPERC_DEPTH_LOW_CONFIDENCE_VALUE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_INTELPERC_DEPTH_SATURATION_VALUE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_INTELPERC_PROFILE_COUNT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_INTELPERC_PROFILE_IDX - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_IOS_DEVICE_EXPOSURE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_IOS_DEVICE_FLASH - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_IOS_DEVICE_FOCUS - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_IOS_DEVICE_TORCH - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_IOS_DEVICE_WHITEBALANCE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_IRIS - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ISO_SPEED - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_PAN - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_PREVIEW_FORMAT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ROLL - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_SETTINGS - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_TILT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_AE_MAX_LIMIT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_AEAG - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_AEAG_LEVEL - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_AG_MAX_LIMIT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_AUTO_WB - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_DATA_FORMAT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_DOWNSAMPLING - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_EXP_PRIORITY - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_GPI_LEVEL - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_GPI_MODE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_GPI_SELECTOR - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_GPO_MODE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_GPO_SELECTOR - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_LED_MODE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_LED_SELECTOR - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_MANUAL_WB - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_OFFSET_X - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_OFFSET_Y - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_TIMEOUT - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_TRG_SOFTWARE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_XI_TRG_SOURCE - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_PROP_ZOOM - Static variable in class org.opencv.highgui.Highgui
 
CV_CAP_XIAPI - Static variable in class org.opencv.highgui.Highgui
 
CV_CHAIN_CODE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_CLOCKWISE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_COMP_BHATTACHARYYA - Static variable in class org.opencv.imgproc.Imgproc
 
CV_COMP_CHISQR - Static variable in class org.opencv.imgproc.Imgproc
 
CV_COMP_CORREL - Static variable in class org.opencv.imgproc.Imgproc
 
CV_COMP_HELLINGER - Static variable in class org.opencv.imgproc.Imgproc
 
CV_COMP_INTERSECT - Static variable in class org.opencv.imgproc.Imgproc
 
CV_CONTOURS_MATCH_I1 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_CONTOURS_MATCH_I2 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_CONTOURS_MATCH_I3 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_COUNTER_CLOCKWISE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_CVTIMG_FLIP - Static variable in class org.opencv.highgui.Highgui
 
CV_CVTIMG_SWAP_RB - Static variable in class org.opencv.highgui.Highgui
 
CV_DIST_C - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_FAIR - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_HUBER - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_L1 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_L12 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_L2 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_LABEL_CCOMP - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_LABEL_PIXEL - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_MASK_3 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_MASK_5 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_MASK_PRECISE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_USER - Static variable in class org.opencv.imgproc.Imgproc
 
CV_DIST_WELSCH - Static variable in class org.opencv.imgproc.Imgproc
 
CV_EPNP - Static variable in class org.opencv.calib3d.Calib3d
 
CV_FONT_BLACK - Static variable in class org.opencv.highgui.Highgui
 
CV_FONT_BOLD - Static variable in class org.opencv.highgui.Highgui
 
CV_FONT_DEMIBOLD - Static variable in class org.opencv.highgui.Highgui
 
CV_FONT_LIGHT - Static variable in class org.opencv.highgui.Highgui
 
CV_FONT_NORMAL - Static variable in class org.opencv.highgui.Highgui
 
CV_GAUSSIAN - Static variable in class org.opencv.imgproc.Imgproc
 
CV_GAUSSIAN_5x5 - Static variable in class org.opencv.imgproc.Imgproc
 
CV_HOUGH_GRADIENT - Static variable in class org.opencv.imgproc.Imgproc
 
CV_HOUGH_MULTI_SCALE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_HOUGH_PROBABILISTIC - Static variable in class org.opencv.imgproc.Imgproc
 
CV_HOUGH_STANDARD - Static variable in class org.opencv.imgproc.Imgproc
 
CV_IMWRITE_JPEG_QUALITY - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_BILEVEL - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_COMPRESSION - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_STRATEGY - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_STRATEGY_DEFAULT - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_STRATEGY_FILTERED - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_STRATEGY_FIXED - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PNG_STRATEGY_RLE - Static variable in class org.opencv.highgui.Highgui
 
CV_IMWRITE_PXM_BINARY - Static variable in class org.opencv.highgui.Highgui
 
CV_ITERATIVE - Static variable in class org.opencv.calib3d.Calib3d
 
CV_LINK_RUNS - Static variable in class org.opencv.imgproc.Imgproc
 
CV_LOAD_IMAGE_ANYCOLOR - Static variable in class org.opencv.highgui.Highgui
 
CV_LOAD_IMAGE_ANYDEPTH - Static variable in class org.opencv.highgui.Highgui
 
CV_LOAD_IMAGE_COLOR - Static variable in class org.opencv.highgui.Highgui
 
CV_LOAD_IMAGE_GRAYSCALE - Static variable in class org.opencv.highgui.Highgui
 
CV_LOAD_IMAGE_UNCHANGED - Static variable in class org.opencv.highgui.Highgui
 
CV_MAX_SOBEL_KSIZE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_MEDIAN - Static variable in class org.opencv.imgproc.Imgproc
 
CV_mRGBA2RGBA - Static variable in class org.opencv.imgproc.Imgproc
 
CV_P3P - Static variable in class org.opencv.calib3d.Calib3d
 
CV_POLY_APPROX_DP - Static variable in class org.opencv.imgproc.Imgproc
 
CV_RGBA2mRGBA - Static variable in class org.opencv.imgproc.Imgproc
 
CV_SCHARR - Static variable in class org.opencv.imgproc.Imgproc
 
CV_SHAPE_CROSS - Static variable in class org.opencv.imgproc.Imgproc
 
CV_SHAPE_CUSTOM - Static variable in class org.opencv.imgproc.Imgproc
 
CV_SHAPE_ELLIPSE - Static variable in class org.opencv.imgproc.Imgproc
 
CV_SHAPE_RECT - Static variable in class org.opencv.imgproc.Imgproc
 
CV_STYLE_ITALIC - Static variable in class org.opencv.highgui.Highgui
 
CV_STYLE_NORMAL - Static variable in class org.opencv.highgui.Highgui
 
CV_STYLE_OBLIQUE - Static variable in class org.opencv.highgui.Highgui
 
CV_USRTYPE1 - Static variable in class org.opencv.core.CvType
 
CV_WARP_FILL_OUTLIERS - Static variable in class org.opencv.imgproc.Imgproc
 
CV_WARP_INVERSE_MAP - Static variable in class org.opencv.imgproc.Imgproc
 
CvANN_MLP - Class in org.opencv.ml

MLP model.

CvANN_MLP() - Constructor for class org.opencv.ml.CvANN_MLP

The constructors.

CvANN_MLP(Mat, int, double, double) - Constructor for class org.opencv.ml.CvANN_MLP

The constructors.

CvANN_MLP(Mat) - Constructor for class org.opencv.ml.CvANN_MLP

The constructors.

CvANN_MLP_TrainParams - Class in org.opencv.ml

Parameters of the MLP training algorithm.

CvANN_MLP_TrainParams() - Constructor for class org.opencv.ml.CvANN_MLP_TrainParams

The constructors.

CvBoost - Class in org.opencv.ml

Boosted tree classifier derived from "CvStatModel".

CvBoost() - Constructor for class org.opencv.ml.CvBoost

Default and training constructors.

CvBoost(Mat, int, Mat, Mat, Mat, Mat, Mat, CvBoostParams) - Constructor for class org.opencv.ml.CvBoost

Default and training constructors.

CvBoost(Mat, int, Mat) - Constructor for class org.opencv.ml.CvBoost

Default and training constructors.

CvBoostParams - Class in org.opencv.ml

Boosting training parameters.

CvBoostParams() - Constructor for class org.opencv.ml.CvBoostParams

The constructors.

CvDTree - Class in org.opencv.ml

The class implements a decision tree as described in the beginning of this
 section.

CvDTree() - Constructor for class org.opencv.ml.CvDTree
 
CvDTreeParams - Class in org.opencv.ml

The structure contains all the decision tree training parameters.

CvDTreeParams() - Constructor for class org.opencv.ml.CvDTreeParams

The constructors.

CvERTrees - Class in org.opencv.ml

The class implements the Extremely randomized trees algorithm.

CvERTrees() - Constructor for class org.opencv.ml.CvERTrees
 
CvException - Exception in org.opencv.core
 
CvException(String) - Constructor for exception org.opencv.core.CvException
 
CvGBTrees - Class in org.opencv.ml

The class implements the Gradient boosted tree model as described in the
 beginning of this section.

CvGBTrees() - Constructor for class org.opencv.ml.CvGBTrees

Default and training constructors.

CvGBTrees(Mat, int, Mat, Mat, Mat, Mat, Mat, CvGBTreesParams) - Constructor for class org.opencv.ml.CvGBTrees

Default and training constructors.

CvGBTrees(Mat, int, Mat) - Constructor for class org.opencv.ml.CvGBTrees

Default and training constructors.

CvGBTreesParams - Class in org.opencv.ml

GBT training parameters.

CvGBTreesParams() - Constructor for class org.opencv.ml.CvGBTreesParams

By default the following constructor is used: CvGBTreesParams(CvGBTrees.SQUARED_LOSS,
 200, 0.8f, 0.01f, 3, false) 


CvKNearest - Class in org.opencv.ml

The class implements K-Nearest Neighbors model as described in the beginning
 of this section.

CvKNearest() - Constructor for class org.opencv.ml.CvKNearest

Default and training constructors.

CvKNearest(Mat, Mat, Mat, boolean, int) - Constructor for class org.opencv.ml.CvKNearest

Default and training constructors.

CvKNearest(Mat, Mat) - Constructor for class org.opencv.ml.CvKNearest

Default and training constructors.

CvNormalBayesClassifier - Class in org.opencv.ml

Bayes classifier for normally distributed data.

CvNormalBayesClassifier() - Constructor for class org.opencv.ml.CvNormalBayesClassifier

Default and training constructors.

CvNormalBayesClassifier(Mat, Mat, Mat, Mat) - Constructor for class org.opencv.ml.CvNormalBayesClassifier

Default and training constructors.

CvNormalBayesClassifier(Mat, Mat) - Constructor for class org.opencv.ml.CvNormalBayesClassifier

Default and training constructors.

CvParamGrid - Class in org.opencv.ml

The structure represents the logarithmic grid range of statmodel parameters.

CvParamGrid() - Constructor for class org.opencv.ml.CvParamGrid

The constructors.

CvRTParams - Class in org.opencv.ml

Training parameters of random trees.

CvRTParams() - Constructor for class org.opencv.ml.CvRTParams
 
CvRTrees - Class in org.opencv.ml

The class implements the random forest predictor as described in the
 beginning of this section.

CvRTrees() - Constructor for class org.opencv.ml.CvRTrees
 
CvStatModel - Class in org.opencv.ml

Base class for statistical models in ML.

CvSVM - Class in org.opencv.ml

Support Vector Machines.

CvSVM() - Constructor for class org.opencv.ml.CvSVM

Default and training constructors.

CvSVM(Mat, Mat, Mat, Mat, CvSVMParams) - Constructor for class org.opencv.ml.CvSVM

Default and training constructors.

CvSVM(Mat, Mat) - Constructor for class org.opencv.ml.CvSVM

Default and training constructors.

CvSVMParams - Class in org.opencv.ml

SVM training parameters.

CvSVMParams() - Constructor for class org.opencv.ml.CvSVMParams

The constructors.

cvtColor(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Converts an image from one color space to another.

cvtColor(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Converts an image from one color space to another.

CvType - Class in org.opencv.core
 
CvType() - Constructor for class org.opencv.core.CvType
 




D

dataAddr() - Method in class org.opencv.core.Mat
 
dct(Mat, Mat, int) - Static method in class org.opencv.core.Core

Performs a forward or inverse discrete Cosine transform of 1D or 2D array.

dct(Mat, Mat) - Static method in class org.opencv.core.Core

Performs a forward or inverse discrete Cosine transform of 1D or 2D array.

DCT_INVERSE - Static variable in class org.opencv.core.Core
 
DCT_ROWS - Static variable in class org.opencv.core.Core
 
DECOMP_CHOLESKY - Static variable in class org.opencv.core.Core
 
DECOMP_EIG - Static variable in class org.opencv.core.Core
 
DECOMP_LU - Static variable in class org.opencv.core.Core
 
DECOMP_NORMAL - Static variable in class org.opencv.core.Core
 
DECOMP_QR - Static variable in class org.opencv.core.Core
 
DECOMP_SVD - Static variable in class org.opencv.core.Core
 
decomposeProjectionMatrix(Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Decomposes a projection matrix into a rotation matrix and a camera matrix.

decomposeProjectionMatrix(Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Decomposes a projection matrix into a rotation matrix and a camera matrix.

DEFAULT - Static variable in class org.opencv.ml.CvBoost
 
DEFAULT_MAX_ITERS - Static variable in class org.opencv.ml.EM
 
DEFAULT_NCLUSTERS - Static variable in class org.opencv.ml.EM
 
DEFAULT_NLEVELS - Static variable in class org.opencv.objdetect.HOGDescriptor
 
DEGREE - Static variable in class org.opencv.ml.CvSVM
 
DENSE - Static variable in class org.opencv.features2d.FeatureDetector
 
depth(int) - Static method in class org.opencv.core.CvType
 
depth() - Method in class org.opencv.core.Mat

Returns the depth of a matrix element.

DEPTH_MASK - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_16S - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_16U - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_32F - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_32S - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_64F - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_8S - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_8U - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_ALL - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_ALL_BUT_8S - Static variable in class org.opencv.core.Core
 
DEPTH_MASK_FLT - Static variable in class org.opencv.core.Core
 
DescriptorExtractor - Class in org.opencv.features2d

Abstract base class for computing descriptors for image keypoints.

DescriptorMatcher - Class in org.opencv.features2d

Abstract base class for matching keypoint descriptors.

descriptorSize() - Method in class org.opencv.features2d.DescriptorExtractor
 
descriptorType() - Method in class org.opencv.features2d.DescriptorExtractor
 
detect(Mat, MatOfKeyPoint, Mat) - Method in class org.opencv.features2d.FeatureDetector

Detects keypoints in an image (first variant) or image set (second variant).

detect(Mat, MatOfKeyPoint) - Method in class org.opencv.features2d.FeatureDetector

Detects keypoints in an image (first variant) or image set (second variant).

detect(List<Mat>, List<MatOfKeyPoint>, List<Mat>) - Method in class org.opencv.features2d.FeatureDetector

Detects keypoints in an image (first variant) or image set (second variant).

detect(List<Mat>, List<MatOfKeyPoint>) - Method in class org.opencv.features2d.FeatureDetector

Detects keypoints in an image (first variant) or image set (second variant).

detect(Mat, MatOfPoint, MatOfDouble, double, Size, Size, MatOfPoint) - Method in class org.opencv.objdetect.HOGDescriptor
 
detect(Mat, MatOfPoint, MatOfDouble) - Method in class org.opencv.objdetect.HOGDescriptor
 
detectMultiScale(Mat, MatOfRect, double, int, int, Size, Size) - Method in class org.opencv.objdetect.CascadeClassifier

Detects objects of different sizes in the input image.

detectMultiScale(Mat, MatOfRect) - Method in class org.opencv.objdetect.CascadeClassifier

Detects objects of different sizes in the input image.

detectMultiScale(Mat, MatOfRect, MatOfInt, MatOfDouble, double, int, int, Size, Size, boolean) - Method in class org.opencv.objdetect.CascadeClassifier

Detects objects of different sizes in the input image.

detectMultiScale(Mat, MatOfRect, MatOfInt, MatOfDouble) - Method in class org.opencv.objdetect.CascadeClassifier

Detects objects of different sizes in the input image.

detectMultiScale(Mat, MatOfRect, MatOfDouble, double, Size, Size, double, double, boolean) - Method in class org.opencv.objdetect.HOGDescriptor
 
detectMultiScale(Mat, MatOfRect, MatOfDouble) - Method in class org.opencv.objdetect.HOGDescriptor
 
determinant(Mat) - Static method in class org.opencv.core.Core

Returns the determinant of a square floating-point matrix.

DEVIANCE_LOSS - Static variable in class org.opencv.ml.CvGBTrees
 
dft(Mat, Mat, int, int) - Static method in class org.opencv.core.Core

Performs a forward or inverse Discrete Fourier transform of a 1D or 2D
 floating-point array.

dft(Mat, Mat) - Static method in class org.opencv.core.Core

Performs a forward or inverse Discrete Fourier transform of a 1D or 2D
 floating-point array.

DFT_COMPLEX_OUTPUT - Static variable in class org.opencv.core.Core
 
DFT_INVERSE - Static variable in class org.opencv.core.Core
 
DFT_REAL_OUTPUT - Static variable in class org.opencv.core.Core
 
DFT_ROWS - Static variable in class org.opencv.core.Core
 
DFT_SCALE - Static variable in class org.opencv.core.Core
 
diag(int) - Method in class org.opencv.core.Mat

Extracts a diagonal from a matrix, or creates a diagonal matrix.

diag() - Method in class org.opencv.core.Mat

Extracts a diagonal from a matrix, or creates a diagonal matrix.

diag(Mat) - Static method in class org.opencv.core.Mat

Extracts a diagonal from a matrix, or creates a diagonal matrix.

dilate(Mat, Mat, Mat, Point, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Dilates an image by using a specific structuring element.

dilate(Mat, Mat, Mat, Point, int) - Static method in class org.opencv.imgproc.Imgproc

Dilates an image by using a specific structuring element.

dilate(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Dilates an image by using a specific structuring element.

dims() - Method in class org.opencv.core.Mat
 
disableFpsMeter() - Method in class org.opencv.android.CameraBridgeViewBase
 
disableView() - Method in class org.opencv.android.CameraBridgeViewBase

This method is provided for clients, so they can disable camera connection and stop
 the delivery of frames even though the surface view itself is not destroyed and still stays on the scren

DISCRETE - Static variable in class org.opencv.ml.CvBoost
 
DISP_SCALE - Static variable in class org.opencv.calib3d.StereoSGBM
 
DISP_SHIFT - Static variable in class org.opencv.calib3d.StereoSGBM
 
DIST_LABEL_CCOMP - Static variable in class org.opencv.imgproc.Imgproc
 
DIST_LABEL_PIXEL - Static variable in class org.opencv.imgproc.Imgproc
 
distance - Variable in class org.opencv.features2d.DMatch
 
distanceTransform(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the distance to the closest zero pixel for each pixel of the
 source image.

distanceTransformWithLabels(Mat, Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the distance to the closest zero pixel for each pixel of the
 source image.

distanceTransformWithLabels(Mat, Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the distance to the closest zero pixel for each pixel of the
 source image.

divide(Mat, Mat, Mat, double, int) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

divide(Mat, Mat, Mat, double) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

divide(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

divide(double, Mat, Mat, int) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

divide(double, Mat, Mat) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

divide(Mat, Scalar, Mat, double, int) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

divide(Mat, Scalar, Mat, double) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

divide(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core

Performs per-element division of two arrays or a scalar by an array.

DMatch - Class in org.opencv.features2d

Structure for matching: query descriptor index, train descriptor index, train
 image index and distance between descriptors.

DMatch() - Constructor for class org.opencv.features2d.DMatch
 
DMatch(int, int, float) - Constructor for class org.opencv.features2d.DMatch
 
DMatch(int, int, int, float) - Constructor for class org.opencv.features2d.DMatch
 
dot(Mat) - Method in class org.opencv.core.Mat

Computes a dot-product of two vectors.

dot(Point) - Method in class org.opencv.core.Point
 
dot(Point3) - Method in class org.opencv.core.Point3
 
draw(Canvas, float, float) - Method in class org.opencv.android.FpsMeter
 
DRAW_OVER_OUTIMG - Static variable in class org.opencv.features2d.Features2d
 
DRAW_RICH_KEYPOINTS - Static variable in class org.opencv.features2d.Features2d
 
drawChessboardCorners(Mat, Size, MatOfPoint2f, boolean) - Static method in class org.opencv.calib3d.Calib3d

Renders the detected chessboard corners.

drawContours(Mat, List<MatOfPoint>, int, Scalar, int, int, Mat, int, Point) - Static method in class org.opencv.imgproc.Imgproc

Draws contours outlines or filled contours.

drawContours(Mat, List<MatOfPoint>, int, Scalar, int) - Static method in class org.opencv.imgproc.Imgproc

Draws contours outlines or filled contours.

drawContours(Mat, List<MatOfPoint>, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Draws contours outlines or filled contours.

drawKeypoints(Mat, MatOfKeyPoint, Mat, Scalar, int) - Static method in class org.opencv.features2d.Features2d

Draws keypoints.

drawKeypoints(Mat, MatOfKeyPoint, Mat) - Static method in class org.opencv.features2d.Features2d

Draws keypoints.

drawMatches(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch, Mat, Scalar, Scalar, MatOfByte, int) - Static method in class org.opencv.features2d.Features2d

Draws the found matches of keypoints from two images.

drawMatches(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch, Mat) - Static method in class org.opencv.features2d.Features2d

Draws the found matches of keypoints from two images.

drawMatches2(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, Mat, Scalar, Scalar, List<MatOfByte>, int) - Static method in class org.opencv.features2d.Features2d

Draws the found matches of keypoints from two images.

drawMatches2(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, Mat) - Static method in class org.opencv.features2d.Features2d

Draws the found matches of keypoints from two images.

dump() - Method in class org.opencv.core.Mat
 
DYNAMIC_BRISK - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_DENSE - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_FAST - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_GFTT - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_MSER - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_ORB - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_SIFT - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_STAR - Static variable in class org.opencv.features2d.FeatureDetector
 
DYNAMIC_SURF - Static variable in class org.opencv.features2d.FeatureDetector
 




E

edgeDst(int, Point) - Method in class org.opencv.imgproc.Subdiv2D
 
edgeDst(int) - Method in class org.opencv.imgproc.Subdiv2D
 
edgeOrg(int, Point) - Method in class org.opencv.imgproc.Subdiv2D
 
edgeOrg(int) - Method in class org.opencv.imgproc.Subdiv2D
 
eigen(Mat, boolean, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates eigenvalues and eigenvectors of a symmetric matrix.

ELEM_SIZE(int) - Static method in class org.opencv.core.CvType
 
elemSize() - Method in class org.opencv.core.Mat

Returns the matrix element size in bytes.

elemSize1() - Method in class org.opencv.core.Mat

Returns the size of each matrix element channel in bytes.

ellipse(Mat, Point, Size, double, double, double, Scalar, int, int, int) - Static method in class org.opencv.core.Core

Draws a simple or thick elliptic arc or fills an ellipse sector.

ellipse(Mat, Point, Size, double, double, double, Scalar, int) - Static method in class org.opencv.core.Core

Draws a simple or thick elliptic arc or fills an ellipse sector.

ellipse(Mat, Point, Size, double, double, double, Scalar) - Static method in class org.opencv.core.Core

Draws a simple or thick elliptic arc or fills an ellipse sector.

ellipse(Mat, RotatedRect, Scalar, int, int) - Static method in class org.opencv.core.Core

Draws a simple or thick elliptic arc or fills an ellipse sector.

ellipse(Mat, RotatedRect, Scalar, int) - Static method in class org.opencv.core.Core

Draws a simple or thick elliptic arc or fills an ellipse sector.

ellipse(Mat, RotatedRect, Scalar) - Static method in class org.opencv.core.Core

Draws a simple or thick elliptic arc or fills an ellipse sector.

ellipse2Poly(Point, Size, int, int, int, int, MatOfPoint) - Static method in class org.opencv.core.Core

Approximates an elliptic arc with a polyline.

EM - Class in org.opencv.ml

The class implements the EM algorithm as described in the beginning of this
 section.

EM(int, int, TermCriteria) - Constructor for class org.opencv.ml.EM

The constructor of the class

EM() - Constructor for class org.opencv.ml.EM

The constructor of the class

empty() - Method in class org.opencv.core.Mat

Returns true if the array has no elements.

empty() - Method in class org.opencv.core.Range
 
empty() - Method in class org.opencv.features2d.DescriptorExtractor
 
empty() - Method in class org.opencv.features2d.DescriptorMatcher

Returns true if there are no train descriptors in the collection.

empty() - Method in class org.opencv.features2d.FeatureDetector
 
empty() - Method in class org.opencv.features2d.GenericDescriptorMatcher
 
empty() - Method in class org.opencv.objdetect.CascadeClassifier

Checks whether the classifier has been loaded.

enableFpsMeter() - Method in class org.opencv.android.CameraBridgeViewBase

This method enables label with fps value on the screen

enableView() - Method in class org.opencv.android.CameraBridgeViewBase

This method is provided for clients, so they can enable the camera connection.

end - Variable in class org.opencv.core.Range
 
EPNP - Static variable in class org.opencv.calib3d.Calib3d
 
EPS - Static variable in class org.opencv.core.TermCriteria

The desired accuracy threshold or change in parameters at which the iterative algorithm is terminated.

EPS_SVR - Static variable in class org.opencv.ml.CvSVM
 
epsilon - Variable in class org.opencv.core.TermCriteria
 
equalizeHist(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Equalizes the histogram of a grayscale image.

equals(Object) - Method in class org.opencv.core.Point
 
equals(Object) - Method in class org.opencv.core.Point3
 
equals(Object) - Method in class org.opencv.core.Range
 
equals(Object) - Method in class org.opencv.core.Rect
 
equals(Object) - Method in class org.opencv.core.RotatedRect
 
equals(Object) - Method in class org.opencv.core.Scalar
 
equals(Object) - Method in class org.opencv.core.Size
 
equals(Object) - Method in class org.opencv.core.TermCriteria
 
erode(Mat, Mat, Mat, Point, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Erodes an image by using a specific structuring element.

erode(Mat, Mat, Mat, Point, int) - Static method in class org.opencv.imgproc.Imgproc

Erodes an image by using a specific structuring element.

erode(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Erodes an image by using a specific structuring element.

estimateAffine3D(Mat, Mat, Mat, Mat, double, double) - Static method in class org.opencv.calib3d.Calib3d

Computes an optimal affine transformation between two 3D point sets.

estimateAffine3D(Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Computes an optimal affine transformation between two 3D point sets.

estimateRigidTransform(Mat, Mat, boolean) - Static method in class org.opencv.video.Video

Computes an optimal affine transformation between two 2D point sets.

exp(Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the exponent of every array element.

exportResource(Context, int) - Static method in class org.opencv.android.Utils
 
exportResource(Context, int, String) - Static method in class org.opencv.android.Utils
 
extractChannel(Mat, Mat, int) - Static method in class org.opencv.core.Core
 
eye(int, int, int) - Static method in class org.opencv.core.Mat

Returns an identity matrix of the specified size and type.

eye(Size, int) - Static method in class org.opencv.core.Mat

Returns an identity matrix of the specified size and type.





F

FAST - Static variable in class org.opencv.features2d.FeatureDetector
 
fastAtan2(float, float) - Static method in class org.opencv.core.Core

Calculates the angle of a 2D vector in degrees.

fastNlMeansDenoising(Mat, Mat, float, int, int) - Static method in class org.opencv.photo.Photo

Perform image denoising using Non-local Means Denoising algorithm
 http://www.ipol.im/pub/algo/bcm_non_local_means_denoising/ with several
 computational optimizations.

fastNlMeansDenoising(Mat, Mat) - Static method in class org.opencv.photo.Photo

Perform image denoising using Non-local Means Denoising algorithm
 http://www.ipol.im/pub/algo/bcm_non_local_means_denoising/ with several
 computational optimizations.

fastNlMeansDenoisingColored(Mat, Mat, float, float, int, int) - Static method in class org.opencv.photo.Photo

Modification of fastNlMeansDenoising function for colored images

fastNlMeansDenoisingColored(Mat, Mat) - Static method in class org.opencv.photo.Photo

Modification of fastNlMeansDenoising function for colored images

fastNlMeansDenoisingColoredMulti(List<Mat>, Mat, int, int, float, float, int, int) - Static method in class org.opencv.photo.Photo

Modification of fastNlMeansDenoisingMulti function for colored
 images sequences

fastNlMeansDenoisingColoredMulti(List<Mat>, Mat, int, int) - Static method in class org.opencv.photo.Photo

Modification of fastNlMeansDenoisingMulti function for colored
 images sequences

fastNlMeansDenoisingMulti(List<Mat>, Mat, int, int, float, int, int) - Static method in class org.opencv.photo.Photo

Modification of fastNlMeansDenoising function for images
 sequence where consequtive images have been captured in small period of time.

fastNlMeansDenoisingMulti(List<Mat>, Mat, int, int) - Static method in class org.opencv.photo.Photo

Modification of fastNlMeansDenoising function for images
 sequence where consequtive images have been captured in small period of time.

FeatureDetector - Class in org.opencv.features2d

Abstract base class for 2D image feature detectors.

Features2d - Class in org.opencv.features2d
 
Features2d() - Constructor for class org.opencv.features2d.Features2d
 
FERN - Static variable in class org.opencv.features2d.GenericDescriptorMatcher
 
fillConvexPoly(Mat, MatOfPoint, Scalar, int, int) - Static method in class org.opencv.core.Core

Fills a convex polygon.

fillConvexPoly(Mat, MatOfPoint, Scalar) - Static method in class org.opencv.core.Core

Fills a convex polygon.

FILLED - Static variable in class org.opencv.core.Core
 
fillPoly(Mat, List<MatOfPoint>, Scalar, int, int, Point) - Static method in class org.opencv.core.Core

Fills the area bounded by one or more polygons.

fillPoly(Mat, List<MatOfPoint>, Scalar) - Static method in class org.opencv.core.Core

Fills the area bounded by one or more polygons.

filter2D(Mat, Mat, int, Mat, Point, double, int) - Static method in class org.opencv.imgproc.Imgproc

Convolves an image with the kernel.

filter2D(Mat, Mat, int, Mat, Point, double) - Static method in class org.opencv.imgproc.Imgproc

Convolves an image with the kernel.

filter2D(Mat, Mat, int, Mat) - Static method in class org.opencv.imgproc.Imgproc

Convolves an image with the kernel.

filterSpeckles(Mat, double, int, double, Mat) - Static method in class org.opencv.calib3d.Calib3d

Filters off small noise blobs (speckles) in the disparity map

filterSpeckles(Mat, double, int, double) - Static method in class org.opencv.calib3d.Calib3d

Filters off small noise blobs (speckles) in the disparity map

find_nearest(Mat, int, Mat, Mat, Mat) - Method in class org.opencv.ml.CvKNearest

Finds the neighbors and predicts responses for input vectors.

findChessboardCorners(Mat, Size, MatOfPoint2f, int) - Static method in class org.opencv.calib3d.Calib3d

Finds the positions of internal corners of the chessboard.

findChessboardCorners(Mat, Size, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d

Finds the positions of internal corners of the chessboard.

findCirclesGridDefault(Mat, Size, Mat, int) - Static method in class org.opencv.calib3d.Calib3d
 
findCirclesGridDefault(Mat, Size, Mat) - Static method in class org.opencv.calib3d.Calib3d
 
findContours(Mat, List<MatOfPoint>, Mat, int, int, Point) - Static method in class org.opencv.imgproc.Imgproc

Finds contours in a binary image.

findContours(Mat, List<MatOfPoint>, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Finds contours in a binary image.

findFundamentalMat(MatOfPoint2f, MatOfPoint2f, int, double, double, Mat) - Static method in class org.opencv.calib3d.Calib3d

Calculates a fundamental matrix from the corresponding points in two images.

findFundamentalMat(MatOfPoint2f, MatOfPoint2f, int, double, double) - Static method in class org.opencv.calib3d.Calib3d

Calculates a fundamental matrix from the corresponding points in two images.

findFundamentalMat(MatOfPoint2f, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d

Calculates a fundamental matrix from the corresponding points in two images.

findHomography(MatOfPoint2f, MatOfPoint2f, int, double, Mat) - Static method in class org.opencv.calib3d.Calib3d

Finds a perspective transformation between two planes.

findHomography(MatOfPoint2f, MatOfPoint2f, int, double) - Static method in class org.opencv.calib3d.Calib3d

Finds a perspective transformation between two planes.

findHomography(MatOfPoint2f, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d

Finds a perspective transformation between two planes.

findNearest(Point, Point) - Method in class org.opencv.imgproc.Subdiv2D
 
findNearest(Point) - Method in class org.opencv.imgproc.Subdiv2D
 
findNonZero(Mat, Mat) - Static method in class org.opencv.core.Core
 
FISH_EYE_PRESET - Static variable in class org.opencv.calib3d.StereoBM
 
fitEllipse(MatOfPoint2f) - Static method in class org.opencv.imgproc.Imgproc

Fits an ellipse around a set of 2D points.

fitLine(Mat, Mat, int, double, double, double) - Static method in class org.opencv.imgproc.Imgproc

Fits a line to a 2D or 3D point set.

FLANNBASED - Static variable in class org.opencv.features2d.DescriptorMatcher
 
flip(Mat, Mat, int) - Static method in class org.opencv.core.Core

Flips a 2D array around vertical, horizontal, or both axes.

floodFill(Mat, Mat, Point, Scalar, Rect, Scalar, Scalar, int) - Static method in class org.opencv.imgproc.Imgproc

Fills a connected component with the given color.

floodFill(Mat, Mat, Point, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Fills a connected component with the given color.

FLOODFILL_FIXED_RANGE - Static variable in class org.opencv.imgproc.Imgproc
 
FLOODFILL_MASK_ONLY - Static variable in class org.opencv.imgproc.Imgproc
 
FM_7POINT - Static variable in class org.opencv.calib3d.Calib3d
 
FM_8POINT - Static variable in class org.opencv.calib3d.Calib3d
 
FM_LMEDS - Static variable in class org.opencv.calib3d.Calib3d
 
FM_RANSAC - Static variable in class org.opencv.calib3d.Calib3d
 
FONT_HERSHEY_COMPLEX - Static variable in class org.opencv.core.Core
 
FONT_HERSHEY_COMPLEX_SMALL - Static variable in class org.opencv.core.Core
 
FONT_HERSHEY_DUPLEX - Static variable in class org.opencv.core.Core
 
FONT_HERSHEY_PLAIN - Static variable in class org.opencv.core.Core
 
FONT_HERSHEY_SCRIPT_COMPLEX - Static variable in class org.opencv.core.Core
 
FONT_HERSHEY_SCRIPT_SIMPLEX - Static variable in class org.opencv.core.Core
 
FONT_HERSHEY_SIMPLEX - Static variable in class org.opencv.core.Core
 
FONT_HERSHEY_TRIPLEX - Static variable in class org.opencv.core.Core
 
FONT_ITALIC - Static variable in class org.opencv.core.Core
 
FpsMeter - Class in org.opencv.android
 
FpsMeter() - Constructor for class org.opencv.android.FpsMeter
 
FREAK - Static variable in class org.opencv.features2d.DescriptorExtractor
 
fromArray(byte...) - Method in class org.opencv.core.MatOfByte
 
fromArray(DMatch...) - Method in class org.opencv.core.MatOfDMatch
 
fromArray(double...) - Method in class org.opencv.core.MatOfDouble
 
fromArray(float...) - Method in class org.opencv.core.MatOfFloat
 
fromArray(float...) - Method in class org.opencv.core.MatOfFloat4
 
fromArray(float...) - Method in class org.opencv.core.MatOfFloat6
 
fromArray(int...) - Method in class org.opencv.core.MatOfInt
 
fromArray(int...) - Method in class org.opencv.core.MatOfInt4
 
fromArray(KeyPoint...) - Method in class org.opencv.core.MatOfKeyPoint
 
fromArray(Point...) - Method in class org.opencv.core.MatOfPoint
 
fromArray(Point...) - Method in class org.opencv.core.MatOfPoint2f
 
fromArray(Point3...) - Method in class org.opencv.core.MatOfPoint3
 
fromArray(Point3...) - Method in class org.opencv.core.MatOfPoint3f
 
fromArray(Rect...) - Method in class org.opencv.core.MatOfRect
 
fromList(List<Byte>) - Method in class org.opencv.core.MatOfByte
 
fromList(List<DMatch>) - Method in class org.opencv.core.MatOfDMatch
 
fromList(List<Double>) - Method in class org.opencv.core.MatOfDouble
 
fromList(List<Float>) - Method in class org.opencv.core.MatOfFloat
 
fromList(List<Float>) - Method in class org.opencv.core.MatOfFloat4
 
fromList(List<Float>) - Method in class org.opencv.core.MatOfFloat6
 
fromList(List<Integer>) - Method in class org.opencv.core.MatOfInt
 
fromList(List<Integer>) - Method in class org.opencv.core.MatOfInt4
 
fromList(List<KeyPoint>) - Method in class org.opencv.core.MatOfKeyPoint
 
fromList(List<Point>) - Method in class org.opencv.core.MatOfPoint
 
fromList(List<Point>) - Method in class org.opencv.core.MatOfPoint2f
 
fromList(List<Point3>) - Method in class org.opencv.core.MatOfPoint3
 
fromList(List<Point3>) - Method in class org.opencv.core.MatOfPoint3f
 
fromList(List<Rect>) - Method in class org.opencv.core.MatOfRect
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfByte
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfDMatch
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfDouble
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfFloat
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfFloat4
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfFloat6
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfInt
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfInt4
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfKeyPoint
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint2f
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint3
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfPoint3f
 
fromNativeAddr(long) - Static method in class org.opencv.core.MatOfRect
 




G

GAMMA - Static variable in class org.opencv.ml.CvSVM
 
GAUSSIAN - Static variable in class org.opencv.ml.CvANN_MLP
 
GaussianBlur(Mat, Mat, Size, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using a Gaussian filter.

GaussianBlur(Mat, Mat, Size, double, double) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using a Gaussian filter.

GaussianBlur(Mat, Mat, Size, double) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using a Gaussian filter.

GC_BGD - Static variable in class org.opencv.imgproc.Imgproc
 
GC_EVAL - Static variable in class org.opencv.imgproc.Imgproc
 
GC_FGD - Static variable in class org.opencv.imgproc.Imgproc
 
GC_INIT_WITH_MASK - Static variable in class org.opencv.imgproc.Imgproc
 
GC_INIT_WITH_RECT - Static variable in class org.opencv.imgproc.Imgproc
 
GC_PR_BGD - Static variable in class org.opencv.imgproc.Imgproc
 
GC_PR_FGD - Static variable in class org.opencv.imgproc.Imgproc
 
gemm(Mat, Mat, double, Mat, double, Mat, int) - Static method in class org.opencv.core.Core

Performs generalized matrix multiplication.

gemm(Mat, Mat, double, Mat, double, Mat) - Static method in class org.opencv.core.Core

Performs generalized matrix multiplication.

GEMM_1_T - Static variable in class org.opencv.core.Core
 
GEMM_2_T - Static variable in class org.opencv.core.Core
 
GEMM_3_T - Static variable in class org.opencv.core.Core
 
GenericDescriptorMatcher - Class in org.opencv.features2d

Abstract interface for extracting and matching a keypoint descriptor.

GENTLE - Static variable in class org.opencv.ml.CvBoost
 
get(int, int, byte[]) - Method in class org.opencv.core.Mat
 
get(int, int, short[]) - Method in class org.opencv.core.Mat
 
get(int, int, int[]) - Method in class org.opencv.core.Mat
 
get(int, int, float[]) - Method in class org.opencv.core.Mat
 
get(int, int, double[]) - Method in class org.opencv.core.Mat
 
get(int, int) - Method in class org.opencv.core.Mat
 
get(int) - Method in class org.opencv.highgui.VideoCapture

Returns the specified "VideoCapture" property.

get_blockSize() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_blockStride() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_boost_type() - Method in class org.opencv.ml.CvBoostParams
 
get_bp_dw_scale() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_bp_moment_scale() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_C() - Method in class org.opencv.ml.CvSVMParams
 
get_calc_var_importance() - Method in class org.opencv.ml.CvRTParams
 
get_cellSize() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_coef0() - Method in class org.opencv.ml.CvSVMParams
 
get_cv_folds() - Method in class org.opencv.ml.CvDTreeParams
 
get_degree() - Method in class org.opencv.ml.CvSVMParams
 
get_derivAperture() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_disp12MaxDiff() - Method in class org.opencv.calib3d.StereoSGBM
 
get_fullDP() - Method in class org.opencv.calib3d.StereoSGBM
 
get_gamma() - Method in class org.opencv.ml.CvSVMParams
 
get_gammaCorrection() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_histogramNormType() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_kernel_type() - Method in class org.opencv.ml.CvSVMParams
 
get_L2HysThreshold() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_loss_function_type() - Method in class org.opencv.ml.CvGBTreesParams
 
get_m00() - Method in class org.opencv.imgproc.Moments
 
get_m01() - Method in class org.opencv.imgproc.Moments
 
get_m02() - Method in class org.opencv.imgproc.Moments
 
get_m03() - Method in class org.opencv.imgproc.Moments
 
get_m10() - Method in class org.opencv.imgproc.Moments
 
get_m11() - Method in class org.opencv.imgproc.Moments
 
get_m12() - Method in class org.opencv.imgproc.Moments
 
get_m20() - Method in class org.opencv.imgproc.Moments
 
get_m21() - Method in class org.opencv.imgproc.Moments
 
get_m30() - Method in class org.opencv.imgproc.Moments
 
get_max_categories() - Method in class org.opencv.ml.CvDTreeParams
 
get_max_depth() - Method in class org.opencv.ml.CvDTreeParams
 
get_max_val() - Method in class org.opencv.ml.CvParamGrid
 
get_min_sample_count() - Method in class org.opencv.ml.CvDTreeParams
 
get_min_val() - Method in class org.opencv.ml.CvParamGrid
 
get_minDisparity() - Method in class org.opencv.calib3d.StereoSGBM
 
get_mu02() - Method in class org.opencv.imgproc.Moments
 
get_mu03() - Method in class org.opencv.imgproc.Moments
 
get_mu11() - Method in class org.opencv.imgproc.Moments
 
get_mu12() - Method in class org.opencv.imgproc.Moments
 
get_mu20() - Method in class org.opencv.imgproc.Moments
 
get_mu21() - Method in class org.opencv.imgproc.Moments
 
get_mu30() - Method in class org.opencv.imgproc.Moments
 
get_nactive_vars() - Method in class org.opencv.ml.CvRTParams
 
get_nbins() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_nlevels() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_nu() - Method in class org.opencv.ml.CvSVMParams
 
get_nu02() - Method in class org.opencv.imgproc.Moments
 
get_nu03() - Method in class org.opencv.imgproc.Moments
 
get_nu11() - Method in class org.opencv.imgproc.Moments
 
get_nu12() - Method in class org.opencv.imgproc.Moments
 
get_nu20() - Method in class org.opencv.imgproc.Moments
 
get_nu21() - Method in class org.opencv.imgproc.Moments
 
get_nu30() - Method in class org.opencv.imgproc.Moments
 
get_numberOfDisparities() - Method in class org.opencv.calib3d.StereoSGBM
 
get_p() - Method in class org.opencv.ml.CvSVMParams
 
get_P1() - Method in class org.opencv.calib3d.StereoSGBM
 
get_P2() - Method in class org.opencv.calib3d.StereoSGBM
 
get_preFilterCap() - Method in class org.opencv.calib3d.StereoSGBM
 
get_regression_accuracy() - Method in class org.opencv.ml.CvDTreeParams
 
get_rp_dw0() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_rp_dw_max() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_rp_dw_min() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_rp_dw_minus() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_rp_dw_plus() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_SADWindowSize() - Method in class org.opencv.calib3d.StereoSGBM
 
get_shrinkage() - Method in class org.opencv.ml.CvGBTreesParams
 
get_speckleRange() - Method in class org.opencv.calib3d.StereoSGBM
 
get_speckleWindowSize() - Method in class org.opencv.calib3d.StereoSGBM
 
get_split_criteria() - Method in class org.opencv.ml.CvBoostParams
 
get_step() - Method in class org.opencv.ml.CvParamGrid
 
get_subsample_portion() - Method in class org.opencv.ml.CvGBTreesParams
 
get_support_vector_count() - Method in class org.opencv.ml.CvSVM
 
get_svm_type() - Method in class org.opencv.ml.CvSVMParams
 
get_svmDetector() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_term_crit() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_term_crit() - Method in class org.opencv.ml.CvRTParams
 
get_term_crit() - Method in class org.opencv.ml.CvSVMParams
 
get_train_method() - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
get_truncate_pruned_tree() - Method in class org.opencv.ml.CvDTreeParams
 
get_uniquenessRatio() - Method in class org.opencv.calib3d.StereoSGBM
 
get_use_1se_rule() - Method in class org.opencv.ml.CvDTreeParams
 
get_use_surrogates() - Method in class org.opencv.ml.CvDTreeParams
 
get_var_count() - Method in class org.opencv.ml.CvSVM

Returns the number of used features (variables count).

get_weak_count() - Method in class org.opencv.ml.CvBoostParams
 
get_weak_count() - Method in class org.opencv.ml.CvGBTreesParams
 
get_weight_trim_rate() - Method in class org.opencv.ml.CvBoostParams
 
get_winSigma() - Method in class org.opencv.objdetect.HOGDescriptor
 
get_winSize() - Method in class org.opencv.objdetect.HOGDescriptor
 
getAffineTransform(MatOfPoint2f, MatOfPoint2f) - Static method in class org.opencv.imgproc.Imgproc

Calculates an affine transform from three pairs of the corresponding points.

getBool(String) - Method in class org.opencv.core.Algorithm
 
getBuildInformation() - Static method in class org.opencv.core.Core

Returns full configuration time cmake output.

getCPUTickCount() - Static method in class org.opencv.core.Core

Returns the number of CPU ticks.

getDaimlerPeopleDetector() - Static method in class org.opencv.objdetect.HOGDescriptor
 
getDefaultNewCameraMatrix(Mat, Size, boolean) - Static method in class org.opencv.imgproc.Imgproc

Returns the default new camera matrix.

getDefaultNewCameraMatrix(Mat) - Static method in class org.opencv.imgproc.Imgproc

Returns the default new camera matrix.

getDefaultPeopleDetector() - Static method in class org.opencv.objdetect.HOGDescriptor
 
getDerivKernels(Mat, Mat, int, int, int, boolean, int) - Static method in class org.opencv.imgproc.Imgproc

Returns filter coefficients for computing spatial image derivatives.

getDerivKernels(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Returns filter coefficients for computing spatial image derivatives.

getDescriptorSize() - Method in class org.opencv.objdetect.HOGDescriptor
 
getDouble(String) - Method in class org.opencv.core.Algorithm
 
getEdge(int, int) - Method in class org.opencv.imgproc.Subdiv2D
 
getEdgeList(MatOfFloat4) - Method in class org.opencv.imgproc.Subdiv2D
 
getGaborKernel(Size, double, double, double, double, double, int) - Static method in class org.opencv.imgproc.Imgproc
 
getGaborKernel(Size, double, double, double, double) - Static method in class org.opencv.imgproc.Imgproc
 
getGaussianKernel(int, double, int) - Static method in class org.opencv.imgproc.Imgproc

Returns Gaussian filter coefficients.

getGaussianKernel(int, double) - Static method in class org.opencv.imgproc.Imgproc

Returns Gaussian filter coefficients.

getHeight(Object) - Method in interface org.opencv.android.CameraBridgeViewBase.ListItemAccessor
 
getHeight(Object) - Method in class org.opencv.android.JavaCameraView.JavaCameraSizeAccessor
 
getHeight(Object) - Method in class org.opencv.android.NativeCameraView.OpenCvSizeAccessor
 
getInt(String) - Method in class org.opencv.core.Algorithm
 
getMat(String) - Method in class org.opencv.core.Algorithm
 
getMatVector(String) - Method in class org.opencv.core.Algorithm
 
getNativeObjAddr() - Method in class org.opencv.core.Mat
 
getNumberOfCPUs() - Static method in class org.opencv.core.Core

Returns the number of logical CPUs available for the process.

getNumThreads() - Static method in class org.opencv.core.Core

Returns the number of threads used by OpenCV for parallel regions.

getOptimalDFTSize(int) - Static method in class org.opencv.core.Core

Returns the optimal DFT size for a given vector size.

getOptimalNewCameraMatrix(Mat, Mat, Size, double, Size, Rect, boolean) - Static method in class org.opencv.calib3d.Calib3d

Returns the new camera matrix based on the free scaling parameter.

getOptimalNewCameraMatrix(Mat, Mat, Size, double) - Static method in class org.opencv.calib3d.Calib3d

Returns the new camera matrix based on the free scaling parameter.

getPackageName() - Method in interface org.opencv.android.InstallCallbackInterface

Target package name.

getPerspectiveTransform(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Calculates a perspective transform from four pairs of the corresponding
 points.

getRectSubPix(Mat, Size, Point, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Retrieves a pixel rectangle from an image with sub-pixel accuracy.

getRectSubPix(Mat, Size, Point, Mat) - Static method in class org.opencv.imgproc.Imgproc

Retrieves a pixel rectangle from an image with sub-pixel accuracy.

getRotationMatrix2D(Point, double, double) - Static method in class org.opencv.imgproc.Imgproc

Calculates an affine matrix of 2D rotation.

getString(String) - Method in class org.opencv.core.Algorithm
 
getStructuringElement(int, Size, Point) - Static method in class org.opencv.imgproc.Imgproc

Returns a structuring element of the specified size and shape for
 morphological operations.

getStructuringElement(int, Size) - Static method in class org.opencv.imgproc.Imgproc

Returns a structuring element of the specified size and shape for
 morphological operations.

getSupportedPreviewSizes() - Method in class org.opencv.highgui.VideoCapture
 
getTextSize(String, int, double, int, int[]) - Static method in class org.opencv.core.Core

Calculates the width and height of a text string.

getThreadNum() - Static method in class org.opencv.core.Core

Returns the index of the currently executed thread within the current
 parallel region.

getTickCount() - Static method in class org.opencv.core.Core

Returns the number of ticks.

getTickFrequency() - Static method in class org.opencv.core.Core

Returns the number of ticks per second.

getTrainDescriptors() - Method in class org.opencv.features2d.DescriptorMatcher

Returns a constant link to the train descriptor collection trainDescCollection.

getTrainImages() - Method in class org.opencv.features2d.GenericDescriptorMatcher

Returns a train image collection.

getTrainKeypoints() - Method in class org.opencv.features2d.GenericDescriptorMatcher

Returns a train keypoints collection.

getTriangleList(MatOfFloat6) - Method in class org.opencv.imgproc.Subdiv2D
 
getValidDisparityROI(Rect, Rect, int, int, int) - Static method in class org.opencv.calib3d.Calib3d
 
getVarImportance() - Method in class org.opencv.ml.CvDTree

Returns the variable importance array.

getVarImportance() - Method in class org.opencv.ml.CvRTrees

Returns the variable importance array.

getVertex(int, int[]) - Method in class org.opencv.imgproc.Subdiv2D
 
getVertex(int) - Method in class org.opencv.imgproc.Subdiv2D
 
getVoronoiFacetList(MatOfInt, List<MatOfPoint2f>, MatOfPoint2f) - Method in class org.opencv.imgproc.Subdiv2D
 
getWidth(Object) - Method in interface org.opencv.android.CameraBridgeViewBase.ListItemAccessor
 
getWidth(Object) - Method in class org.opencv.android.JavaCameraView.JavaCameraSizeAccessor
 
getWidth(Object) - Method in class org.opencv.android.NativeCameraView.OpenCvSizeAccessor
 
getWinSigma() - Method in class org.opencv.objdetect.HOGDescriptor
 
GFTT - Static variable in class org.opencv.features2d.FeatureDetector
 
GHT_POSITION - Static variable in class org.opencv.imgproc.Imgproc
 
GHT_ROTATION - Static variable in class org.opencv.imgproc.Imgproc
 
GHT_SCALE - Static variable in class org.opencv.imgproc.Imgproc
 
GINI - Static variable in class org.opencv.ml.CvBoost
 
goodFeaturesToTrack(Mat, MatOfPoint, int, double, double, Mat, int, boolean, double) - Static method in class org.opencv.imgproc.Imgproc

Determines strong corners on an image.

goodFeaturesToTrack(Mat, MatOfPoint, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Determines strong corners on an image.

grab() - Method in class org.opencv.highgui.VideoCapture

Grabs the next frame from video file or capturing device.

grabCut(Mat, Mat, Rect, Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Runs the GrabCut algorithm.

grabCut(Mat, Mat, Rect, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Runs the GrabCut algorithm.

gray() - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewFrame

This method returns single channel gray scale Mat with frame

GRID_BRISK - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_DENSE - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_FAST - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_GFTT - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_MSER - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_ORB - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_SIFT - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_STAR - Static variable in class org.opencv.features2d.FeatureDetector
 
GRID_SURF - Static variable in class org.opencv.features2d.FeatureDetector
 
GRIDRETECTOR - Static variable in class org.opencv.features2d.FeatureDetector
 
groupRectangles(MatOfRect, MatOfInt, int, double) - Static method in class org.opencv.objdetect.Objdetect

Groups the object candidate rectangles.

groupRectangles(MatOfRect, MatOfInt, int) - Static method in class org.opencv.objdetect.Objdetect

Groups the object candidate rectangles.





H

HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
 
hashCode() - Method in class org.opencv.core.Point
 
hashCode() - Method in class org.opencv.core.Point3
 
hashCode() - Method in class org.opencv.core.Range
 
hashCode() - Method in class org.opencv.core.Rect
 
hashCode() - Method in class org.opencv.core.RotatedRect
 
hashCode() - Method in class org.opencv.core.Scalar
 
hashCode() - Method in class org.opencv.core.Size
 
hashCode() - Method in class org.opencv.core.TermCriteria
 
hconcat(List<Mat>, Mat) - Static method in class org.opencv.core.Core
 
height() - Method in class org.opencv.core.Mat
 
height - Variable in class org.opencv.core.Rect
 
height - Variable in class org.opencv.core.Size
 
Highgui - Class in org.opencv.highgui
 
Highgui() - Constructor for class org.opencv.highgui.Highgui
 
HOGDescriptor - Class in org.opencv.objdetect
 
HOGDescriptor() - Constructor for class org.opencv.objdetect.HOGDescriptor
 
HOGDescriptor(Size, Size, Size, Size, int, int, double, int, double, boolean, int) - Constructor for class org.opencv.objdetect.HOGDescriptor
 
HOGDescriptor(Size, Size, Size, Size, int) - Constructor for class org.opencv.objdetect.HOGDescriptor
 
HOGDescriptor(String) - Constructor for class org.opencv.objdetect.HOGDescriptor
 
HoughCircles(Mat, Mat, int, double, double, double, double, int, int) - Static method in class org.opencv.imgproc.Imgproc

Finds circles in a grayscale image using the Hough transform.

HoughCircles(Mat, Mat, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Finds circles in a grayscale image using the Hough transform.

HoughLines(Mat, Mat, double, double, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Finds lines in a binary image using the standard Hough transform.

HoughLines(Mat, Mat, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Finds lines in a binary image using the standard Hough transform.

HoughLinesP(Mat, Mat, double, double, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Finds line segments in a binary image using the probabilistic Hough
 transform.

HoughLinesP(Mat, Mat, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Finds line segments in a binary image using the probabilistic Hough
 transform.

HUBER_LOSS - Static variable in class org.opencv.ml.CvGBTrees
 
HuMoments(Moments, Mat) - Static method in class org.opencv.imgproc.Imgproc

Calculates seven Hu invariants.





I

idct(Mat, Mat, int) - Static method in class org.opencv.core.Core

Calculates the inverse Discrete Cosine Transform of a 1D or 2D array.

idct(Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the inverse Discrete Cosine Transform of a 1D or 2D array.

IDENTITY - Static variable in class org.opencv.ml.CvANN_MLP
 
idft(Mat, Mat, int, int) - Static method in class org.opencv.core.Core

Calculates the inverse Discrete Fourier Transform of a 1D or 2D array.

idft(Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the inverse Discrete Fourier Transform of a 1D or 2D array.

imdecode(Mat, int) - Static method in class org.opencv.highgui.Highgui

Reads an image from a buffer in memory.

imencode(String, Mat, MatOfByte, MatOfInt) - Static method in class org.opencv.highgui.Highgui

Encodes an image into a memory buffer.

imencode(String, Mat, MatOfByte) - Static method in class org.opencv.highgui.Highgui

Encodes an image into a memory buffer.

imgIdx - Variable in class org.opencv.features2d.DMatch

Train image index.

Imgproc - Class in org.opencv.imgproc
 
Imgproc() - Constructor for class org.opencv.imgproc.Imgproc
 
imread(String, int) - Static method in class org.opencv.highgui.Highgui

Loads an image from a file.

imread(String) - Static method in class org.opencv.highgui.Highgui

Loads an image from a file.

IMREAD_ANYCOLOR - Static variable in class org.opencv.highgui.Highgui
 
IMREAD_ANYDEPTH - Static variable in class org.opencv.highgui.Highgui
 
IMREAD_COLOR - Static variable in class org.opencv.highgui.Highgui
 
IMREAD_GRAYSCALE - Static variable in class org.opencv.highgui.Highgui
 
IMREAD_UNCHANGED - Static variable in class org.opencv.highgui.Highgui
 
imwrite(String, Mat, MatOfInt) - Static method in class org.opencv.highgui.Highgui

Saves an image to a specified file.

imwrite(String, Mat) - Static method in class org.opencv.highgui.Highgui

Saves an image to a specified file.

IMWRITE_JPEG_QUALITY - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_BILEVEL - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_COMPRESSION - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_STRATEGY - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_STRATEGY_DEFAULT - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_STRATEGY_FILTERED - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_STRATEGY_FIXED - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PNG_STRATEGY_RLE - Static variable in class org.opencv.highgui.Highgui
 
IMWRITE_PXM_BINARY - Static variable in class org.opencv.highgui.Highgui
 
INCOMPATIBLE_MANAGER_VERSION - Static variable in interface org.opencv.android.LoaderCallbackInterface

This version of OpenCV Manager Service is incompatible with the app.

init() - Method in class org.opencv.android.FpsMeter
 
INIT_FAILED - Static variable in interface org.opencv.android.LoaderCallbackInterface

OpenCV library initialization has failed.

initAsync(String, Context, LoaderCallbackInterface) - Static method in class org.opencv.android.OpenCVLoader

Loads and initializes OpenCV library using OpenCV Engine service.

initCameraMatrix2D(List<MatOfPoint3f>, List<MatOfPoint2f>, Size, double) - Static method in class org.opencv.calib3d.Calib3d

Finds an initial camera matrix from 3D-2D point correspondences.

initCameraMatrix2D(List<MatOfPoint3f>, List<MatOfPoint2f>, Size) - Static method in class org.opencv.calib3d.Calib3d

Finds an initial camera matrix from 3D-2D point correspondences.

initDebug() - Static method in class org.opencv.android.OpenCVLoader

Loads and initializes OpenCV library from current application package.

initDebug(boolean) - Static method in class org.opencv.android.OpenCVLoader

Loads and initializes OpenCV library from current application package.

initDelaunay(Rect) - Method in class org.opencv.imgproc.Subdiv2D
 
initUndistortRectifyMap(Mat, Mat, Mat, Mat, Size, int, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Computes the undistortion and rectification transformation map.

initWideAngleProjMap(Mat, Mat, Size, int, int, Mat, Mat, int, double) - Static method in class org.opencv.imgproc.Imgproc
 
initWideAngleProjMap(Mat, Mat, Size, int, int, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
 
inpaint(Mat, Mat, Mat, double, int) - Static method in class org.opencv.photo.Photo

Restores the selected region in an image using the region neighborhood.

INPAINT_NS - Static variable in class org.opencv.photo.Photo
 
INPAINT_TELEA - Static variable in class org.opencv.photo.Photo
 
inRange(Mat, Scalar, Scalar, Mat) - Static method in class org.opencv.core.Core

Checks if array elements lie between the elements of two other arrays.

insert(Point) - Method in class org.opencv.imgproc.Subdiv2D
 
insert(MatOfPoint2f) - Method in class org.opencv.imgproc.Subdiv2D
 
insertChannel(Mat, Mat, int) - Static method in class org.opencv.core.Core
 
inside(Rect) - Method in class org.opencv.core.Point
 
install() - Method in interface org.opencv.android.InstallCallbackInterface

Installation is approved.

INSTALL_CANCELED - Static variable in interface org.opencv.android.LoaderCallbackInterface

OpenCV library installation has been canceled by the user.

INSTALLATION_PROGRESS - Static variable in interface org.opencv.android.InstallCallbackInterface

Current package installation is in progress.

InstallCallbackInterface - Interface in org.opencv.android

Installation callback interface.

integral(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the integral of an image.

integral(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Calculates the integral of an image.

integral2(Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the integral of an image.

integral2(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Calculates the integral of an image.

integral3(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the integral of an image.

integral3(Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Calculates the integral of an image.

INTER_AREA - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_BITS - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_BITS2 - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_CUBIC - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_LANCZOS4 - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_LINEAR - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_MAX - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_NEAREST - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_TAB_SIZE - Static variable in class org.opencv.imgproc.Imgproc
 
INTER_TAB_SIZE2 - Static variable in class org.opencv.imgproc.Imgproc
 
intersectConvexConvex(Mat, Mat, Mat, boolean) - Static method in class org.opencv.imgproc.Imgproc
 
intersectConvexConvex(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
 
intersection(Range) - Method in class org.opencv.core.Range
 
inv(int) - Method in class org.opencv.core.Mat

Inverses a matrix.

inv() - Method in class org.opencv.core.Mat

Inverses a matrix.

invert(Mat, Mat, int) - Static method in class org.opencv.core.Core

Finds the inverse or pseudo-inverse of a matrix.

invert(Mat, Mat) - Static method in class org.opencv.core.Core

Finds the inverse or pseudo-inverse of a matrix.

invertAffineTransform(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Inverts an affine transformation.

isContinuous() - Method in class org.opencv.core.Mat

Reports whether the matrix is continuous or not.

isContourConvex(MatOfPoint) - Static method in class org.opencv.imgproc.Imgproc

Tests a contour convexity.

isInteger(int) - Static method in class org.opencv.core.CvType
 
isMaskSupported() - Method in class org.opencv.features2d.DescriptorMatcher

Returns true if the descriptor matcher supports masking permissible matches.

isMaskSupported() - Method in class org.opencv.features2d.GenericDescriptorMatcher

Returns true if a generic descriptor matcher supports masking
 permissible matches.

isOpened() - Method in class org.opencv.highgui.VideoCapture

Returns true if video capturing has been initialized already.

isReal() - Method in class org.opencv.core.Scalar
 
isSubmatrix() - Method in class org.opencv.core.Mat
 
isTrained() - Method in class org.opencv.ml.EM
 
ITERATIVE - Static variable in class org.opencv.calib3d.Calib3d
 




J

JavaCameraView - Class in org.opencv.android

This class is an implementation of the Bridge View between OpenCV and Java Camera.

JavaCameraView(Context, int) - Constructor for class org.opencv.android.JavaCameraView
 
JavaCameraView(Context, AttributeSet) - Constructor for class org.opencv.android.JavaCameraView
 
JavaCameraView.JavaCameraSizeAccessor - Class in org.opencv.android
 
JavaCameraView.JavaCameraSizeAccessor() - Constructor for class org.opencv.android.JavaCameraView.JavaCameraSizeAccessor
 




K

KalmanFilter - Class in org.opencv.video

Kalman filter class.

KalmanFilter() - Constructor for class org.opencv.video.KalmanFilter

The constructors.

KalmanFilter(int, int, int, int) - Constructor for class org.opencv.video.KalmanFilter

The constructors.

KalmanFilter(int, int) - Constructor for class org.opencv.video.KalmanFilter

The constructors.

KERNEL_ASYMMETRICAL - Static variable in class org.opencv.imgproc.Imgproc
 
KERNEL_GENERAL - Static variable in class org.opencv.imgproc.Imgproc
 
KERNEL_INTEGER - Static variable in class org.opencv.imgproc.Imgproc
 
KERNEL_SMOOTH - Static variable in class org.opencv.imgproc.Imgproc
 
KERNEL_SYMMETRICAL - Static variable in class org.opencv.imgproc.Imgproc
 
KeyPoint - Class in org.opencv.features2d

Data structure for salient point detectors.

KeyPoint(float, float, float, float, float, int, int) - Constructor for class org.opencv.features2d.KeyPoint

The keypoint constructors

KeyPoint() - Constructor for class org.opencv.features2d.KeyPoint

The keypoint constructors

KeyPoint(float, float, float, float, float, int) - Constructor for class org.opencv.features2d.KeyPoint

The keypoint constructors

KeyPoint(float, float, float, float, float) - Constructor for class org.opencv.features2d.KeyPoint

The keypoint constructors

KeyPoint(float, float, float, float) - Constructor for class org.opencv.features2d.KeyPoint

The keypoint constructors

KeyPoint(float, float, float) - Constructor for class org.opencv.features2d.KeyPoint

The keypoint constructors

kmeans(Mat, int, Mat, TermCriteria, int, int, Mat) - Static method in class org.opencv.core.Core

Finds centers of clusters and groups input samples around the clusters.

kmeans(Mat, int, Mat, TermCriteria, int, int) - Static method in class org.opencv.core.Core

Finds centers of clusters and groups input samples around the clusters.

KMEANS_PP_CENTERS - Static variable in class org.opencv.core.Core
 
KMEANS_RANDOM_CENTERS - Static variable in class org.opencv.core.Core
 
KMEANS_USE_INITIAL_LABELS - Static variable in class org.opencv.core.Core
 
knnMatch(Mat, Mat, List<MatOfDMatch>, int, Mat, boolean) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the k best matches for each descriptor from a query set.

knnMatch(Mat, Mat, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the k best matches for each descriptor from a query set.

knnMatch(Mat, List<MatOfDMatch>, int, List<Mat>, boolean) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the k best matches for each descriptor from a query set.

knnMatch(Mat, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the k best matches for each descriptor from a query set.

knnMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, int, Mat, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the k best matches for each query keypoint.

knnMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the k best matches for each query keypoint.

knnMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, int, List<Mat>, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the k best matches for each query keypoint.

knnMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, int) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the k best matches for each query keypoint.





L

L2Hys - Static variable in class org.opencv.objdetect.HOGDescriptor
 
Laplacian(Mat, Mat, int, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the Laplacian of an image.

Laplacian(Mat, Mat, int, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Calculates the Laplacian of an image.

Laplacian(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the Laplacian of an image.

lessThan(DMatch) - Method in class org.opencv.features2d.DMatch

Less is better.

line(Mat, Point, Point, Scalar, int, int, int) - Static method in class org.opencv.core.Core

Draws a line segment connecting two points.

line(Mat, Point, Point, Scalar, int) - Static method in class org.opencv.core.Core

Draws a line segment connecting two points.

line(Mat, Point, Point, Scalar) - Static method in class org.opencv.core.Core

Draws a line segment connecting two points.

LINE_4 - Static variable in class org.opencv.core.Core
 
LINE_8 - Static variable in class org.opencv.core.Core
 
LINE_AA - Static variable in class org.opencv.core.Core
 
LINEAR - Static variable in class org.opencv.ml.CvSVM
 
LMEDS - Static variable in class org.opencv.calib3d.Calib3d
 
load(String, String) - Method in class org.opencv.ml.CvStatModel

Loads the model from a file.

load(String) - Method in class org.opencv.ml.CvStatModel

Loads the model from a file.

load(String) - Method in class org.opencv.objdetect.CascadeClassifier

Loads a classifier from a file.

load(String, String) - Method in class org.opencv.objdetect.HOGDescriptor
 
load(String) - Method in class org.opencv.objdetect.HOGDescriptor
 
LoaderCallbackInterface - Interface in org.opencv.android

Interface for callback object in case of asynchronous initialization of OpenCV.

loadResource(Context, int) - Static method in class org.opencv.android.Utils
 
loadResource(Context, int, int) - Static method in class org.opencv.android.Utils
 
locate(Point, int[], int[]) - Method in class org.opencv.imgproc.Subdiv2D
 
locateROI(Size, Point) - Method in class org.opencv.core.Mat

Locates the matrix header within a parent matrix.

log(Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the natural logarithm of every array element.

LOGIT - Static variable in class org.opencv.ml.CvBoost
 
LUT(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core

Performs a look-up table transform of an array.

LUT(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Performs a look-up table transform of an array.





M

MAGIC_MASK - Static variable in class org.opencv.core.Core
 
magnitude(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the magnitude of 2D vectors.

Mahalanobis(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the Mahalanobis distance between two vectors.

makeType(int, int) - Static method in class org.opencv.core.CvType
 
MARKET_ERROR - Static variable in interface org.opencv.android.LoaderCallbackInterface

Google Play Market cannot be invoked.

Mat - Class in org.opencv.core

OpenCV C++ n-dimensional dense array class

Mat(long) - Constructor for class org.opencv.core.Mat
 
Mat() - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat(int, int, int) - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat(Size, int) - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat(int, int, int, Scalar) - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat(Size, int, Scalar) - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat(Mat, Range, Range) - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat(Mat, Range) - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat(Mat, Rect) - Constructor for class org.opencv.core.Mat

Various Mat constructors

Mat_to_vector_char(Mat, List<Byte>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_DMatch(Mat, List<DMatch>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_double(Mat, List<Double>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_float(Mat, List<Float>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_int(Mat, List<Integer>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_KeyPoint(Mat, List<KeyPoint>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Mat(Mat, List<Mat>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Point(Mat, List<Point>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Point2d(Mat, List<Point>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Point2f(Mat, List<Point>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Point3(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Point3d(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Point3f(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Point3i(Mat, List<Point3>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_Rect(Mat, List<Rect>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_uchar(Mat, List<Byte>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_vector_char(Mat, List<List<Byte>>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_vector_DMatch(Mat, List<MatOfDMatch>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_vector_KeyPoint(Mat, List<MatOfKeyPoint>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_vector_Point(Mat, List<MatOfPoint>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_vector_Point2f(Mat, List<MatOfPoint2f>) - Static method in class org.opencv.utils.Converters
 
Mat_to_vector_vector_Point3f(Mat, List<MatOfPoint3f>) - Static method in class org.opencv.utils.Converters
 
match(Mat, Mat, MatOfDMatch, Mat) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the best match for each descriptor from a query set.

match(Mat, Mat, MatOfDMatch) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the best match for each descriptor from a query set.

match(Mat, MatOfDMatch, List<Mat>) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the best match for each descriptor from a query set.

match(Mat, MatOfDMatch) - Method in class org.opencv.features2d.DescriptorMatcher

Finds the best match for each descriptor from a query set.

match(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch, Mat) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the best match in the training set for each keypoint from the query
 set.

match(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, MatOfDMatch) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the best match in the training set for each keypoint from the query
 set.

match(Mat, MatOfKeyPoint, MatOfDMatch, List<Mat>) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the best match in the training set for each keypoint from the query
 set.

match(Mat, MatOfKeyPoint, MatOfDMatch) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Finds the best match in the training set for each keypoint from the query
 set.

matchShapes(Mat, Mat, int, double) - Static method in class org.opencv.imgproc.Imgproc

Compares two shapes.

matchTemplate(Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Compares a template against overlapped image regions.

matMulDeriv(Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Computes partial derivatives of the matrix product for each multiplied
 matrix.

MatOfByte - Class in org.opencv.core
 
MatOfByte() - Constructor for class org.opencv.core.MatOfByte
 
MatOfByte(Mat) - Constructor for class org.opencv.core.MatOfByte
 
MatOfByte(byte...) - Constructor for class org.opencv.core.MatOfByte
 
MatOfDMatch - Class in org.opencv.core
 
MatOfDMatch() - Constructor for class org.opencv.core.MatOfDMatch
 
MatOfDMatch(Mat) - Constructor for class org.opencv.core.MatOfDMatch
 
MatOfDMatch(DMatch...) - Constructor for class org.opencv.core.MatOfDMatch
 
MatOfDouble - Class in org.opencv.core
 
MatOfDouble() - Constructor for class org.opencv.core.MatOfDouble
 
MatOfDouble(Mat) - Constructor for class org.opencv.core.MatOfDouble
 
MatOfDouble(double...) - Constructor for class org.opencv.core.MatOfDouble
 
MatOfFloat - Class in org.opencv.core
 
MatOfFloat() - Constructor for class org.opencv.core.MatOfFloat
 
MatOfFloat(Mat) - Constructor for class org.opencv.core.MatOfFloat
 
MatOfFloat(float...) - Constructor for class org.opencv.core.MatOfFloat
 
MatOfFloat4 - Class in org.opencv.core
 
MatOfFloat4() - Constructor for class org.opencv.core.MatOfFloat4
 
MatOfFloat4(Mat) - Constructor for class org.opencv.core.MatOfFloat4
 
MatOfFloat4(float...) - Constructor for class org.opencv.core.MatOfFloat4
 
MatOfFloat6 - Class in org.opencv.core
 
MatOfFloat6() - Constructor for class org.opencv.core.MatOfFloat6
 
MatOfFloat6(Mat) - Constructor for class org.opencv.core.MatOfFloat6
 
MatOfFloat6(float...) - Constructor for class org.opencv.core.MatOfFloat6
 
MatOfInt - Class in org.opencv.core
 
MatOfInt() - Constructor for class org.opencv.core.MatOfInt
 
MatOfInt(Mat) - Constructor for class org.opencv.core.MatOfInt
 
MatOfInt(int...) - Constructor for class org.opencv.core.MatOfInt
 
MatOfInt4 - Class in org.opencv.core
 
MatOfInt4() - Constructor for class org.opencv.core.MatOfInt4
 
MatOfInt4(Mat) - Constructor for class org.opencv.core.MatOfInt4
 
MatOfInt4(int...) - Constructor for class org.opencv.core.MatOfInt4
 
MatOfKeyPoint - Class in org.opencv.core
 
MatOfKeyPoint() - Constructor for class org.opencv.core.MatOfKeyPoint
 
MatOfKeyPoint(Mat) - Constructor for class org.opencv.core.MatOfKeyPoint
 
MatOfKeyPoint(KeyPoint...) - Constructor for class org.opencv.core.MatOfKeyPoint
 
MatOfPoint - Class in org.opencv.core
 
MatOfPoint() - Constructor for class org.opencv.core.MatOfPoint
 
MatOfPoint(Mat) - Constructor for class org.opencv.core.MatOfPoint
 
MatOfPoint(Point...) - Constructor for class org.opencv.core.MatOfPoint
 
MatOfPoint2f - Class in org.opencv.core
 
MatOfPoint2f() - Constructor for class org.opencv.core.MatOfPoint2f
 
MatOfPoint2f(Mat) - Constructor for class org.opencv.core.MatOfPoint2f
 
MatOfPoint2f(Point...) - Constructor for class org.opencv.core.MatOfPoint2f
 
MatOfPoint3 - Class in org.opencv.core
 
MatOfPoint3() - Constructor for class org.opencv.core.MatOfPoint3
 
MatOfPoint3(Mat) - Constructor for class org.opencv.core.MatOfPoint3
 
MatOfPoint3(Point3...) - Constructor for class org.opencv.core.MatOfPoint3
 
MatOfPoint3f - Class in org.opencv.core
 
MatOfPoint3f() - Constructor for class org.opencv.core.MatOfPoint3f
 
MatOfPoint3f(Mat) - Constructor for class org.opencv.core.MatOfPoint3f
 
MatOfPoint3f(Point3...) - Constructor for class org.opencv.core.MatOfPoint3f
 
MatOfRect - Class in org.opencv.core
 
MatOfRect() - Constructor for class org.opencv.core.MatOfRect
 
MatOfRect(Mat) - Constructor for class org.opencv.core.MatOfRect
 
MatOfRect(Rect...) - Constructor for class org.opencv.core.MatOfRect
 
matToBitmap(Mat, Bitmap, boolean) - Static method in class org.opencv.android.Utils

Converts OpenCV Mat to Android Bitmap.

matToBitmap(Mat, Bitmap) - Static method in class org.opencv.android.Utils

Short form of the matToBitmap(mat, bmp, premultiplyAlpha=false)

max(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates per-element maximum of two arrays or an array and a scalar.

max(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core

Calculates per-element maximum of two arrays or an array and a scalar.

MAX_ITER - Static variable in class org.opencv.core.TermCriteria

The maximum number of iterations or elements to compute

maxCount - Variable in class org.opencv.core.TermCriteria
 
maxLoc - Variable in class org.opencv.core.Core.MinMaxLocResult
 
maxVal - Variable in class org.opencv.core.Core.MinMaxLocResult
 
mean(Mat, Mat) - Static method in class org.opencv.core.Core

Calculates an average (mean) of array elements.

mean(Mat) - Static method in class org.opencv.core.Core

Calculates an average (mean) of array elements.

meanShift(Mat, Rect, TermCriteria) - Static method in class org.opencv.video.Video

Finds an object on a back projection image.

meanStdDev(Mat, MatOfDouble, MatOfDouble, Mat) - Static method in class org.opencv.core.Core

Calculates a mean and standard deviation of array elements.

meanStdDev(Mat, MatOfDouble, MatOfDouble) - Static method in class org.opencv.core.Core

Calculates a mean and standard deviation of array elements.

measure() - Method in class org.opencv.android.FpsMeter
 
medianBlur(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image using the median filter.

merge(List<Mat>, Mat) - Static method in class org.opencv.core.Core

Creates one multichannel array out of several single-channel ones.

min(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates per-element minimum of two arrays or an array and a scalar.

min(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core

Calculates per-element minimum of two arrays or an array and a scalar.

minAreaRect(MatOfPoint2f) - Static method in class org.opencv.imgproc.Imgproc

Finds a rotated rectangle of the minimum area enclosing the input 2D point
 set.

minEnclosingCircle(MatOfPoint2f, Point, float[]) - Static method in class org.opencv.imgproc.Imgproc

Finds a circle of the minimum area enclosing a 2D point set.

minLoc - Variable in class org.opencv.core.Core.MinMaxLocResult
 
minMaxLoc(Mat, Mat) - Static method in class org.opencv.core.Core

Finds the global minimum and maximum in an array.

minMaxLoc(Mat) - Static method in class org.opencv.core.Core

Finds the global minimum and maximum in an array.

minVal - Variable in class org.opencv.core.Core.MinMaxLocResult
 
MISCLASS - Static variable in class org.opencv.ml.CvBoost
 
mixChannels(List<Mat>, List<Mat>, MatOfInt) - Static method in class org.opencv.core.Core

Copies specified channels from input arrays to the specified channels of
 output arrays.

Ml - Class in org.opencv.ml
 
Ml() - Constructor for class org.opencv.ml.Ml
 
moments(Mat, boolean) - Static method in class org.opencv.imgproc.Imgproc

Calculates all of the moments up to the third order of a polygon or
 rasterized shape.

moments(Mat) - Static method in class org.opencv.imgproc.Imgproc

Calculates all of the moments up to the third order of a polygon or
 rasterized shape.

Moments - Class in org.opencv.imgproc
 
Moments() - Constructor for class org.opencv.imgproc.Moments
 
MORPH_BLACKHAT - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_CLOSE - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_CROSS - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_DILATE - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_ELLIPSE - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_ERODE - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_GRADIENT - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_OPEN - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_RECT - Static variable in class org.opencv.imgproc.Imgproc
 
MORPH_TOPHAT - Static variable in class org.opencv.imgproc.Imgproc
 
morphologyEx(Mat, Mat, int, Mat, Point, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Performs advanced morphological transformations.

morphologyEx(Mat, Mat, int, Mat, Point, int) - Static method in class org.opencv.imgproc.Imgproc

Performs advanced morphological transformations.

morphologyEx(Mat, Mat, int, Mat) - Static method in class org.opencv.imgproc.Imgproc

Performs advanced morphological transformations.

MSER - Static variable in class org.opencv.features2d.FeatureDetector
 
mul(Mat, double) - Method in class org.opencv.core.Mat

Performs an element-wise multiplication or division of the two matrices.

mul(Mat) - Method in class org.opencv.core.Mat

Performs an element-wise multiplication or division of the two matrices.

mul(Scalar, double) - Method in class org.opencv.core.Scalar
 
mul(Scalar) - Method in class org.opencv.core.Scalar
 
mulSpectrums(Mat, Mat, Mat, int, boolean) - Static method in class org.opencv.core.Core

Performs the per-element multiplication of two Fourier spectrums.

mulSpectrums(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core

Performs the per-element multiplication of two Fourier spectrums.

multiply(Mat, Mat, Mat, double, int) - Static method in class org.opencv.core.Core

Calculates the per-element scaled product of two arrays.

multiply(Mat, Mat, Mat, double) - Static method in class org.opencv.core.Core

Calculates the per-element scaled product of two arrays.

multiply(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element scaled product of two arrays.

multiply(Mat, Scalar, Mat, double, int) - Static method in class org.opencv.core.Core

Calculates the per-element scaled product of two arrays.

multiply(Mat, Scalar, Mat, double) - Static method in class org.opencv.core.Core

Calculates the per-element scaled product of two arrays.

multiply(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element scaled product of two arrays.

mulTransposed(Mat, Mat, boolean, Mat, double, int) - Static method in class org.opencv.core.Core

Calculates the product of a matrix and its transposition.

mulTransposed(Mat, Mat, boolean, Mat, double) - Static method in class org.opencv.core.Core

Calculates the product of a matrix and its transposition.

mulTransposed(Mat, Mat, boolean) - Static method in class org.opencv.core.Core

Calculates the product of a matrix and its transposition.





N

NARROW_PRESET - Static variable in class org.opencv.calib3d.StereoBM
 
NATIVE_LIBRARY_NAME - Static variable in class org.opencv.core.Core
 
NativeCameraView - Class in org.opencv.android

This class is an implementation of a bridge between SurfaceView and native OpenCV camera.

NativeCameraView(Context, int) - Constructor for class org.opencv.android.NativeCameraView
 
NativeCameraView(Context, AttributeSet) - Constructor for class org.opencv.android.NativeCameraView
 
NativeCameraView.OpenCvSizeAccessor - Class in org.opencv.android
 
NativeCameraView.OpenCvSizeAccessor() - Constructor for class org.opencv.android.NativeCameraView.OpenCvSizeAccessor
 
nativeObj - Variable in class org.opencv.core.Mat
 
NEW_INSTALLATION - Static variable in interface org.opencv.android.InstallCallbackInterface

New package installation is required.

NEXT_AROUND_DST - Static variable in class org.opencv.imgproc.Subdiv2D
 
NEXT_AROUND_LEFT - Static variable in class org.opencv.imgproc.Subdiv2D
 
NEXT_AROUND_ORG - Static variable in class org.opencv.imgproc.Subdiv2D
 
NEXT_AROUND_RIGHT - Static variable in class org.opencv.imgproc.Subdiv2D
 
nextEdge(int) - Method in class org.opencv.imgproc.Subdiv2D
 
NO_INPUT_SCALE - Static variable in class org.opencv.ml.CvANN_MLP
 
NO_OUTPUT_SCALE - Static variable in class org.opencv.ml.CvANN_MLP
 
norm(Mat, int, Mat) - Static method in class org.opencv.core.Core

Calculates an absolute array norm, an absolute difference norm, or a relative
 difference norm.

norm(Mat, int) - Static method in class org.opencv.core.Core

Calculates an absolute array norm, an absolute difference norm, or a relative
 difference norm.

norm(Mat) - Static method in class org.opencv.core.Core

Calculates an absolute array norm, an absolute difference norm, or a relative
 difference norm.

norm(Mat, Mat, int, Mat) - Static method in class org.opencv.core.Core

Calculates an absolute array norm, an absolute difference norm, or a relative
 difference norm.

norm(Mat, Mat, int) - Static method in class org.opencv.core.Core

Calculates an absolute array norm, an absolute difference norm, or a relative
 difference norm.

norm(Mat, Mat) - Static method in class org.opencv.core.Core

Calculates an absolute array norm, an absolute difference norm, or a relative
 difference norm.

NORM_HAMMING - Static variable in class org.opencv.core.Core
 
NORM_HAMMING2 - Static variable in class org.opencv.core.Core
 
NORM_INF - Static variable in class org.opencv.core.Core
 
NORM_L1 - Static variable in class org.opencv.core.Core
 
NORM_L2 - Static variable in class org.opencv.core.Core
 
NORM_L2SQR - Static variable in class org.opencv.core.Core
 
NORM_MINMAX - Static variable in class org.opencv.core.Core
 
NORM_RELATIVE - Static variable in class org.opencv.core.Core
 
NORM_TYPE_MASK - Static variable in class org.opencv.core.Core
 
normalize(Mat, Mat, double, double, int, int, Mat) - Static method in class org.opencv.core.Core

Normalizes the norm or value range of an array.

normalize(Mat, Mat, double, double, int, int) - Static method in class org.opencv.core.Core

Normalizes the norm or value range of an array.

normalize(Mat, Mat, double, double, int) - Static method in class org.opencv.core.Core

Normalizes the norm or value range of an array.

normalize(Mat, Mat) - Static method in class org.opencv.core.Core

Normalizes the norm or value range of an array.

NOT_DRAW_SINGLE_POINTS - Static variable in class org.opencv.features2d.Features2d
 
NU - Static variable in class org.opencv.ml.CvSVM
 
NU_SVC - Static variable in class org.opencv.ml.CvSVM
 
NU_SVR - Static variable in class org.opencv.ml.CvSVM
 




O

Objdetect - Class in org.opencv.objdetect
 
Objdetect() - Constructor for class org.opencv.objdetect.Objdetect
 
octave - Variable in class org.opencv.features2d.KeyPoint

Octave (pyramid layer), from which the keypoint has been extracted.

onCameraFrame(Mat) - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener

This method is invoked when delivery of the frame needs to be done.

onCameraFrame(CameraBridgeViewBase.CvCameraViewFrame) - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener2

This method is invoked when delivery of the frame needs to be done.

onCameraViewStarted(int, int) - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener

This method is invoked when camera preview has started.

onCameraViewStarted(int, int) - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener2

This method is invoked when camera preview has started.

onCameraViewStopped() - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener

This method is invoked when camera preview has been stopped for some reason.

onCameraViewStopped() - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewListener2

This method is invoked when camera preview has been stopped for some reason.

ONE_CLASS - Static variable in class org.opencv.ml.CvSVM
 
ones(int, int, int) - Static method in class org.opencv.core.Mat

Returns an array of all 1's of the specified size and type.

ones(Size, int) - Static method in class org.opencv.core.Mat

Returns an array of all 1's of the specified size and type.

ONEWAY - Static variable in class org.opencv.features2d.GenericDescriptorMatcher
 
onManagerConnected(int) - Method in class org.opencv.android.BaseLoaderCallback
 
onManagerConnected(int) - Method in interface org.opencv.android.LoaderCallbackInterface

Callback method, called after OpenCV library initialization.

onPackageInstall(int, InstallCallbackInterface) - Method in class org.opencv.android.BaseLoaderCallback
 
onPackageInstall(int, InstallCallbackInterface) - Method in interface org.opencv.android.LoaderCallbackInterface

Callback method, called in case the package installation is needed.

onPreviewFrame(byte[], Camera) - Method in class org.opencv.android.JavaCameraView
 
open(int) - Method in class org.opencv.highgui.VideoCapture

Open video file or a capturing device for video capturing

OPENCV_VERSION_2_4_10 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.10.

OPENCV_VERSION_2_4_11 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.11.

OPENCV_VERSION_2_4_2 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.2.

OPENCV_VERSION_2_4_3 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.3.

OPENCV_VERSION_2_4_4 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.4.

OPENCV_VERSION_2_4_5 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.5.

OPENCV_VERSION_2_4_6 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.6.

OPENCV_VERSION_2_4_7 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.7.

OPENCV_VERSION_2_4_8 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.8.

OPENCV_VERSION_2_4_9 - Static variable in class org.opencv.android.OpenCVLoader

OpenCV Library version 2.4.9.

OpenCVLoader - Class in org.opencv.android

Helper class provides common initialization methods for OpenCV library.

OpenCVLoader() - Constructor for class org.opencv.android.OpenCVLoader
 
OPPONENT_BRIEF - Static variable in class org.opencv.features2d.DescriptorExtractor
 
OPPONENT_BRISK - Static variable in class org.opencv.features2d.DescriptorExtractor
 
OPPONENT_FREAK - Static variable in class org.opencv.features2d.DescriptorExtractor
 
OPPONENT_ORB - Static variable in class org.opencv.features2d.DescriptorExtractor
 
OPPONENT_SIFT - Static variable in class org.opencv.features2d.DescriptorExtractor
 
OPPONENT_SURF - Static variable in class org.opencv.features2d.DescriptorExtractor
 
OPTFLOW_FARNEBACK_GAUSSIAN - Static variable in class org.opencv.video.Video
 
OPTFLOW_LK_GET_MIN_EIGENVALS - Static variable in class org.opencv.video.Video
 
OPTFLOW_USE_INITIAL_FLOW - Static variable in class org.opencv.video.Video
 
ORB - Static variable in class org.opencv.features2d.DescriptorExtractor
 
ORB - Static variable in class org.opencv.features2d.FeatureDetector
 
org.opencv.android - package org.opencv.android
 
org.opencv.calib3d - package org.opencv.calib3d
 
org.opencv.core - package org.opencv.core
 
org.opencv.features2d - package org.opencv.features2d
 
org.opencv.highgui - package org.opencv.highgui
 
org.opencv.imgproc - package org.opencv.imgproc
 
org.opencv.ml - package org.opencv.ml
 
org.opencv.objdetect - package org.opencv.objdetect
 
org.opencv.photo - package org.opencv.photo
 
org.opencv.utils - package org.opencv.utils
 
org.opencv.video - package org.opencv.video
 




P

P - Static variable in class org.opencv.ml.CvSVM
 
P3P - Static variable in class org.opencv.calib3d.Calib3d
 
paramHelp(String) - Method in class org.opencv.core.Algorithm
 
paramType(String) - Method in class org.opencv.core.Algorithm
 
patchNaNs(Mat, double) - Static method in class org.opencv.core.Core
 
patchNaNs(Mat) - Static method in class org.opencv.core.Core
 
PCABackProject(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
 
PCACompute(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
 
PCACompute(Mat, Mat, Mat) - Static method in class org.opencv.core.Core
 
PCAComputeVar(Mat, Mat, Mat, double) - Static method in class org.opencv.core.Core
 
PCAProject(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
 
perspectiveTransform(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Performs the perspective matrix transformation of vectors.

phase(Mat, Mat, Mat, boolean) - Static method in class org.opencv.core.Core

Calculates the rotation angle of 2D vectors.

phase(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the rotation angle of 2D vectors.

phaseCorrelate(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

The function is used to detect translational shifts that occur between two
 images.

phaseCorrelate(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

The function is used to detect translational shifts that occur between two
 images.

phaseCorrelateRes(Mat, Mat, Mat, double[]) - Static method in class org.opencv.imgproc.Imgproc
 
phaseCorrelateRes(Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
 
Photo - Class in org.opencv.photo
 
Photo() - Constructor for class org.opencv.photo.Photo
 
Point - Class in org.opencv.core

template class CV_EXPORTS Point_ 


Point(double, double) - Constructor for class org.opencv.core.Point
 
Point() - Constructor for class org.opencv.core.Point
 
Point(double[]) - Constructor for class org.opencv.core.Point
 
Point3 - Class in org.opencv.core

template class CV_EXPORTS Point3_ 


Point3(double, double, double) - Constructor for class org.opencv.core.Point3
 
Point3() - Constructor for class org.opencv.core.Point3
 
Point3(Point) - Constructor for class org.opencv.core.Point3
 
Point3(double[]) - Constructor for class org.opencv.core.Point3
 
pointPolygonTest(MatOfPoint2f, Point, boolean) - Static method in class org.opencv.imgproc.Imgproc

Performs a point-in-contour test.

points(Point[]) - Method in class org.opencv.core.RotatedRect
 
polarToCart(Mat, Mat, Mat, Mat, boolean) - Static method in class org.opencv.core.Core

Calculates x and y coordinates of 2D vectors from their magnitude and angle.

polarToCart(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates x and y coordinates of 2D vectors from their magnitude and angle.

POLY - Static variable in class org.opencv.ml.CvSVM
 
polylines(Mat, List<MatOfPoint>, boolean, Scalar, int, int, int) - Static method in class org.opencv.core.Core

Draws several polygonal curves.

polylines(Mat, List<MatOfPoint>, boolean, Scalar, int) - Static method in class org.opencv.core.Core

Draws several polygonal curves.

polylines(Mat, List<MatOfPoint>, boolean, Scalar) - Static method in class org.opencv.core.Core

Draws several polygonal curves.

pow(Mat, double, Mat) - Static method in class org.opencv.core.Core

Raises every array element to a power.

preCornerDetect(Mat, Mat, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates a feature map for corner detection.

preCornerDetect(Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates a feature map for corner detection.

predict(Mat, Mat) - Method in class org.opencv.ml.CvANN_MLP

Predicts responses for input samples.

predict(Mat, Mat, Range, boolean, boolean) - Method in class org.opencv.ml.CvBoost

Predicts a response for an input sample.

predict(Mat) - Method in class org.opencv.ml.CvBoost

Predicts a response for an input sample.

predict(Mat, Mat, Range, int) - Method in class org.opencv.ml.CvGBTrees

Predicts a response for an input sample.

predict(Mat) - Method in class org.opencv.ml.CvGBTrees

Predicts a response for an input sample.

predict(Mat, Mat) - Method in class org.opencv.ml.CvNormalBayesClassifier

Predicts the response for sample(s).

predict(Mat) - Method in class org.opencv.ml.CvNormalBayesClassifier

Predicts the response for sample(s).

predict(Mat, Mat) - Method in class org.opencv.ml.CvRTrees

Predicts the output for an input sample.

predict(Mat) - Method in class org.opencv.ml.CvRTrees

Predicts the output for an input sample.

predict(Mat, boolean) - Method in class org.opencv.ml.CvSVM

Predicts the response for input sample(s).

predict(Mat) - Method in class org.opencv.ml.CvSVM

Predicts the response for input sample(s).

predict(Mat, Mat) - Method in class org.opencv.ml.EM

Returns a likelihood logarithm value and an index of the most probable
 mixture component for the given sample.

predict(Mat) - Method in class org.opencv.ml.EM

Returns a likelihood logarithm value and an index of the most probable
 mixture component for the given sample.

predict(Mat) - Method in class org.opencv.video.KalmanFilter

Computes a predicted state.

predict() - Method in class org.opencv.video.KalmanFilter

Computes a predicted state.

predict_all(Mat, Mat) - Method in class org.opencv.ml.CvSVM

Predicts the response for input sample(s).

predict_prob(Mat, Mat) - Method in class org.opencv.ml.CvRTrees

Returns a fuzzy-predicted class label.

predict_prob(Mat) - Method in class org.opencv.ml.CvRTrees

Returns a fuzzy-predicted class label.

PREFILTER_NORMALIZED_RESPONSE - Static variable in class org.opencv.calib3d.StereoBM
 
PREFILTER_XSOBEL - Static variable in class org.opencv.calib3d.StereoBM
 
PREV_AROUND_DST - Static variable in class org.opencv.imgproc.Subdiv2D
 
PREV_AROUND_LEFT - Static variable in class org.opencv.imgproc.Subdiv2D
 
PREV_AROUND_ORG - Static variable in class org.opencv.imgproc.Subdiv2D
 
PREV_AROUND_RIGHT - Static variable in class org.opencv.imgproc.Subdiv2D
 
PROJ_SPHERICAL_EQRECT - Static variable in class org.opencv.imgproc.Imgproc
 
PROJ_SPHERICAL_ORTHO - Static variable in class org.opencv.imgproc.Imgproc
 
projectPoints(MatOfPoint3f, Mat, Mat, Mat, MatOfDouble, MatOfPoint2f, Mat, double) - Static method in class org.opencv.calib3d.Calib3d

Projects 3D points to an image plane.

projectPoints(MatOfPoint3f, Mat, Mat, Mat, MatOfDouble, MatOfPoint2f) - Static method in class org.opencv.calib3d.Calib3d

Projects 3D points to an image plane.

prune(Range) - Method in class org.opencv.ml.CvBoost

Removes the specified weak classifiers.

PSNR(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc
 
pt - Variable in class org.opencv.features2d.KeyPoint

Coordinates of the keypoint.

PTLOC_ERROR - Static variable in class org.opencv.imgproc.Subdiv2D
 
PTLOC_INSIDE - Static variable in class org.opencv.imgproc.Subdiv2D
 
PTLOC_ON_EDGE - Static variable in class org.opencv.imgproc.Subdiv2D
 
PTLOC_OUTSIDE_RECT - Static variable in class org.opencv.imgproc.Subdiv2D
 
PTLOC_VERTEX - Static variable in class org.opencv.imgproc.Subdiv2D
 
push_back(Mat) - Method in class org.opencv.core.Mat

Adds elements to the bottom of the matrix.

put(int, int, double...) - Method in class org.opencv.core.Mat
 
put(int, int, float[]) - Method in class org.opencv.core.Mat
 
put(int, int, int[]) - Method in class org.opencv.core.Mat
 
put(int, int, short[]) - Method in class org.opencv.core.Mat
 
put(int, int, byte[]) - Method in class org.opencv.core.Mat
 
putText(Mat, String, Point, int, double, Scalar, int, int, boolean) - Static method in class org.opencv.core.Core

Draws a text string.

putText(Mat, String, Point, int, double, Scalar, int) - Static method in class org.opencv.core.Core

Draws a text string.

putText(Mat, String, Point, int, double, Scalar) - Static method in class org.opencv.core.Core

Draws a text string.

PYRAMID_BRISK - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_DENSE - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_FAST - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_GFTT - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_HARRIS - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_MSER - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_ORB - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_SIFT - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_STAR - Static variable in class org.opencv.features2d.FeatureDetector
 
PYRAMID_SURF - Static variable in class org.opencv.features2d.FeatureDetector
 
pyrDown(Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image and downsamples it.

pyrDown(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image and downsamples it.

pyrDown(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Blurs an image and downsamples it.

pyrMeanShiftFiltering(Mat, Mat, double, double, int, TermCriteria) - Static method in class org.opencv.imgproc.Imgproc

Performs initial step of meanshift segmentation of an image.

pyrMeanShiftFiltering(Mat, Mat, double, double) - Static method in class org.opencv.imgproc.Imgproc

Performs initial step of meanshift segmentation of an image.

pyrUp(Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc

Upsamples an image and then blurs it.

pyrUp(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc

Upsamples an image and then blurs it.

pyrUp(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Upsamples an image and then blurs it.





Q

queryIdx - Variable in class org.opencv.features2d.DMatch

Query descriptor index.





R

radiusMatch(Mat, Mat, List<MatOfDMatch>, float, Mat, boolean) - Method in class org.opencv.features2d.DescriptorMatcher

For each query descriptor, finds the training descriptors not farther than
 the specified distance.

radiusMatch(Mat, Mat, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.DescriptorMatcher

For each query descriptor, finds the training descriptors not farther than
 the specified distance.

radiusMatch(Mat, List<MatOfDMatch>, float, List<Mat>, boolean) - Method in class org.opencv.features2d.DescriptorMatcher

For each query descriptor, finds the training descriptors not farther than
 the specified distance.

radiusMatch(Mat, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.DescriptorMatcher

For each query descriptor, finds the training descriptors not farther than
 the specified distance.

radiusMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, float, Mat, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher

For each query keypoint, finds the training keypoints not farther than the
 specified distance.

radiusMatch(Mat, MatOfKeyPoint, Mat, MatOfKeyPoint, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.GenericDescriptorMatcher

For each query keypoint, finds the training keypoints not farther than the
 specified distance.

radiusMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, float, List<Mat>, boolean) - Method in class org.opencv.features2d.GenericDescriptorMatcher

For each query keypoint, finds the training keypoints not farther than the
 specified distance.

radiusMatch(Mat, MatOfKeyPoint, List<MatOfDMatch>, float) - Method in class org.opencv.features2d.GenericDescriptorMatcher

For each query keypoint, finds the training keypoints not farther than the
 specified distance.

randn(Mat, double, double) - Static method in class org.opencv.core.Core

Fills the array with normally distributed random numbers.

randShuffle(Mat, double) - Static method in class org.opencv.core.Core
 
randShuffle(Mat) - Static method in class org.opencv.core.Core
 
randu(Mat, double, double) - Static method in class org.opencv.core.Core

Generates a single uniformly-distributed random number or an array of random
 numbers.

Range - Class in org.opencv.core

Template class specifying a continuous subsequence (slice) of a sequence.

Range(int, int) - Constructor for class org.opencv.core.Range
 
Range() - Constructor for class org.opencv.core.Range
 
Range(double[]) - Constructor for class org.opencv.core.Range
 
RANSAC - Static variable in class org.opencv.calib3d.Calib3d
 
RBF - Static variable in class org.opencv.ml.CvSVM
 
read(String) - Method in class org.opencv.features2d.DescriptorExtractor
 
read(String) - Method in class org.opencv.features2d.DescriptorMatcher
 
read(String) - Method in class org.opencv.features2d.FeatureDetector
 
read(String) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Reads a matcher object from a file node.

read(Mat) - Method in class org.opencv.highgui.VideoCapture

Grabs, decodes and returns the next video frame.

REAL - Static variable in class org.opencv.ml.CvBoost
 
Rect - Class in org.opencv.core

template class CV_EXPORTS Rect_ 


Rect(int, int, int, int) - Constructor for class org.opencv.core.Rect
 
Rect() - Constructor for class org.opencv.core.Rect
 
Rect(Point, Point) - Constructor for class org.opencv.core.Rect
 
Rect(Point, Size) - Constructor for class org.opencv.core.Rect
 
Rect(double[]) - Constructor for class org.opencv.core.Rect
 
rectangle(Mat, Point, Point, Scalar, int, int, int) - Static method in class org.opencv.core.Core

Draws a simple, thick, or filled up-right rectangle.

rectangle(Mat, Point, Point, Scalar, int) - Static method in class org.opencv.core.Core

Draws a simple, thick, or filled up-right rectangle.

rectangle(Mat, Point, Point, Scalar) - Static method in class org.opencv.core.Core

Draws a simple, thick, or filled up-right rectangle.

rectify3Collinear(Mat, Mat, Mat, Mat, Mat, Mat, List<Mat>, List<Mat>, Size, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, Mat, double, Size, Rect, Rect, int) - Static method in class org.opencv.calib3d.Calib3d
 
reduce(Mat, Mat, int, int, int) - Static method in class org.opencv.core.Core

Reduces a matrix to a vector.

reduce(Mat, Mat, int, int) - Static method in class org.opencv.core.Core

Reduces a matrix to a vector.

REDUCE_AVG - Static variable in class org.opencv.core.Core
 
REDUCE_MAX - Static variable in class org.opencv.core.Core
 
REDUCE_MIN - Static variable in class org.opencv.core.Core
 
REDUCE_SUM - Static variable in class org.opencv.core.Core
 
release() - Method in class org.opencv.core.Mat

Decrements the reference counter and deallocates the matrix if needed.

release() - Method in class org.opencv.highgui.VideoCapture

Closes video file or capturing device.

remap(Mat, Mat, Mat, Mat, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Applies a generic geometrical transformation to an image.

remap(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.imgproc.Imgproc

Applies a generic geometrical transformation to an image.

repeat(Mat, int, int, Mat) - Static method in class org.opencv.core.Core

Fills the output array with repeated copies of the input array.

reprojectImageTo3D(Mat, Mat, Mat, boolean, int) - Static method in class org.opencv.calib3d.Calib3d

Reprojects a disparity image to 3D space.

reprojectImageTo3D(Mat, Mat, Mat, boolean) - Static method in class org.opencv.calib3d.Calib3d

Reprojects a disparity image to 3D space.

reprojectImageTo3D(Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Reprojects a disparity image to 3D space.

reshape(int, int) - Method in class org.opencv.core.Mat

Changes the shape and/or the number of channels of a 2D matrix without
 copying the data.

reshape(int) - Method in class org.opencv.core.Mat

Changes the shape and/or the number of channels of a 2D matrix without
 copying the data.

resize(Mat, Mat, Size, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Resizes an image.

resize(Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc

Resizes an image.

response - Variable in class org.opencv.features2d.KeyPoint

The response, by which the strongest keypoints have been selected.

RETR_CCOMP - Static variable in class org.opencv.imgproc.Imgproc
 
RETR_EXTERNAL - Static variable in class org.opencv.imgproc.Imgproc
 
RETR_FLOODFILL - Static variable in class org.opencv.imgproc.Imgproc
 
RETR_LIST - Static variable in class org.opencv.imgproc.Imgproc
 
RETR_TREE - Static variable in class org.opencv.imgproc.Imgproc
 
retrieve(Mat, int) - Method in class org.opencv.highgui.VideoCapture

Decodes and returns the grabbed video frame.

retrieve(Mat) - Method in class org.opencv.highgui.VideoCapture

Decodes and returns the grabbed video frame.

rgba() - Method in interface org.opencv.android.CameraBridgeViewBase.CvCameraViewFrame

This method returns RGBA Mat with frame

Rodrigues(Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Converts a rotation matrix to a rotation vector or vice versa.

Rodrigues(Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Converts a rotation matrix to a rotation vector or vice versa.

RotatedRect - Class in org.opencv.core
 
RotatedRect() - Constructor for class org.opencv.core.RotatedRect
 
RotatedRect(Point, Size, double) - Constructor for class org.opencv.core.RotatedRect
 
RotatedRect(double[]) - Constructor for class org.opencv.core.RotatedRect
 
rotateEdge(int, int) - Method in class org.opencv.imgproc.Subdiv2D
 
row(int) - Method in class org.opencv.core.Mat

Creates a matrix header for the specified matrix row.

rowRange(int, int) - Method in class org.opencv.core.Mat

Creates a matrix header for the specified row span.

rowRange(Range) - Method in class org.opencv.core.Mat

Creates a matrix header for the specified row span.

rows() - Method in class org.opencv.core.Mat
 
RPROP - Static variable in class org.opencv.ml.CvANN_MLP_TrainParams
 
RQDecomp3x3(Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Computes an RQ decomposition of 3x3 matrices.

RQDecomp3x3(Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Computes an RQ decomposition of 3x3 matrices.





S

save(String, String) - Method in class org.opencv.ml.CvStatModel

Saves the model to a file.

save(String) - Method in class org.opencv.ml.CvStatModel

Saves the model to a file.

save(String, String) - Method in class org.opencv.objdetect.HOGDescriptor
 
save(String) - Method in class org.opencv.objdetect.HOGDescriptor
 
Scalar - Class in org.opencv.core

Template class for a 4-element vector derived from Vec.

Scalar(double, double, double, double) - Constructor for class org.opencv.core.Scalar
 
Scalar(double, double, double) - Constructor for class org.opencv.core.Scalar
 
Scalar(double, double) - Constructor for class org.opencv.core.Scalar
 
Scalar(double) - Constructor for class org.opencv.core.Scalar
 
Scalar(double[]) - Constructor for class org.opencv.core.Scalar
 
scaleAdd(Mat, double, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the sum of a scaled array and another array.

Scharr(Mat, Mat, int, int, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the first x- or y- image derivative using Scharr operator.

Scharr(Mat, Mat, int, int, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Calculates the first x- or y- image derivative using Scharr operator.

Scharr(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the first x- or y- image derivative using Scharr operator.

segmentMotion(Mat, Mat, MatOfRect, double, double) - Static method in class org.opencv.video.Video

Splits a motion history image into a few parts corresponding to separate
 independent motions (for example, left hand, right hand).

sepFilter2D(Mat, Mat, int, Mat, Mat, Point, double, int) - Static method in class org.opencv.imgproc.Imgproc

Applies a separable linear filter to an image.

sepFilter2D(Mat, Mat, int, Mat, Mat, Point, double) - Static method in class org.opencv.imgproc.Imgproc

Applies a separable linear filter to an image.

sepFilter2D(Mat, Mat, int, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Applies a separable linear filter to an image.

set(double[]) - Method in class org.opencv.core.Point
 
set(double[]) - Method in class org.opencv.core.Point3
 
set(double[]) - Method in class org.opencv.core.Range
 
set(double[]) - Method in class org.opencv.core.Rect
 
set(double[]) - Method in class org.opencv.core.RotatedRect
 
set(double[]) - Method in class org.opencv.core.Scalar
 
set(double[]) - Method in class org.opencv.core.Size
 
set(double[]) - Method in class org.opencv.core.TermCriteria
 
set(int, double) - Method in class org.opencv.highgui.VideoCapture

Sets a property in the "VideoCapture".

set_boost_type(int) - Method in class org.opencv.ml.CvBoostParams
 
set_bp_dw_scale(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_bp_moment_scale(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_C(double) - Method in class org.opencv.ml.CvSVMParams
 
set_calc_var_importance(boolean) - Method in class org.opencv.ml.CvRTParams
 
set_coef0(double) - Method in class org.opencv.ml.CvSVMParams
 
set_cv_folds(int) - Method in class org.opencv.ml.CvDTreeParams
 
set_degree(double) - Method in class org.opencv.ml.CvSVMParams
 
set_disp12MaxDiff(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_fullDP(boolean) - Method in class org.opencv.calib3d.StereoSGBM
 
set_gamma(double) - Method in class org.opencv.ml.CvSVMParams
 
set_kernel_type(int) - Method in class org.opencv.ml.CvSVMParams
 
set_loss_function_type(int) - Method in class org.opencv.ml.CvGBTreesParams
 
set_m00(double) - Method in class org.opencv.imgproc.Moments
 
set_m01(double) - Method in class org.opencv.imgproc.Moments
 
set_m02(double) - Method in class org.opencv.imgproc.Moments
 
set_m03(double) - Method in class org.opencv.imgproc.Moments
 
set_m10(double) - Method in class org.opencv.imgproc.Moments
 
set_m11(double) - Method in class org.opencv.imgproc.Moments
 
set_m12(double) - Method in class org.opencv.imgproc.Moments
 
set_m20(double) - Method in class org.opencv.imgproc.Moments
 
set_m21(double) - Method in class org.opencv.imgproc.Moments
 
set_m30(double) - Method in class org.opencv.imgproc.Moments
 
set_max_categories(int) - Method in class org.opencv.ml.CvDTreeParams
 
set_max_depth(int) - Method in class org.opencv.ml.CvDTreeParams
 
set_max_val(double) - Method in class org.opencv.ml.CvParamGrid
 
set_min_sample_count(int) - Method in class org.opencv.ml.CvDTreeParams
 
set_min_val(double) - Method in class org.opencv.ml.CvParamGrid
 
set_minDisparity(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_mu02(double) - Method in class org.opencv.imgproc.Moments
 
set_mu03(double) - Method in class org.opencv.imgproc.Moments
 
set_mu11(double) - Method in class org.opencv.imgproc.Moments
 
set_mu12(double) - Method in class org.opencv.imgproc.Moments
 
set_mu20(double) - Method in class org.opencv.imgproc.Moments
 
set_mu21(double) - Method in class org.opencv.imgproc.Moments
 
set_mu30(double) - Method in class org.opencv.imgproc.Moments
 
set_nactive_vars(int) - Method in class org.opencv.ml.CvRTParams
 
set_nu(double) - Method in class org.opencv.ml.CvSVMParams
 
set_nu02(double) - Method in class org.opencv.imgproc.Moments
 
set_nu03(double) - Method in class org.opencv.imgproc.Moments
 
set_nu11(double) - Method in class org.opencv.imgproc.Moments
 
set_nu12(double) - Method in class org.opencv.imgproc.Moments
 
set_nu20(double) - Method in class org.opencv.imgproc.Moments
 
set_nu21(double) - Method in class org.opencv.imgproc.Moments
 
set_nu30(double) - Method in class org.opencv.imgproc.Moments
 
set_numberOfDisparities(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_p(double) - Method in class org.opencv.ml.CvSVMParams
 
set_P1(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_P2(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_preFilterCap(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_regression_accuracy(float) - Method in class org.opencv.ml.CvDTreeParams
 
set_rp_dw0(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_rp_dw_max(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_rp_dw_min(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_rp_dw_minus(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_rp_dw_plus(double) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_SADWindowSize(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_shrinkage(float) - Method in class org.opencv.ml.CvGBTreesParams
 
set_speckleRange(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_speckleWindowSize(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_split_criteria(int) - Method in class org.opencv.ml.CvBoostParams
 
set_step(double) - Method in class org.opencv.ml.CvParamGrid
 
set_subsample_portion(float) - Method in class org.opencv.ml.CvGBTreesParams
 
set_svm_type(int) - Method in class org.opencv.ml.CvSVMParams
 
set_term_crit(TermCriteria) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_term_crit(TermCriteria) - Method in class org.opencv.ml.CvRTParams
 
set_term_crit(TermCriteria) - Method in class org.opencv.ml.CvSVMParams
 
set_train_method(int) - Method in class org.opencv.ml.CvANN_MLP_TrainParams
 
set_truncate_pruned_tree(boolean) - Method in class org.opencv.ml.CvDTreeParams
 
set_uniquenessRatio(int) - Method in class org.opencv.calib3d.StereoSGBM
 
set_use_1se_rule(boolean) - Method in class org.opencv.ml.CvDTreeParams
 
set_use_surrogates(boolean) - Method in class org.opencv.ml.CvDTreeParams
 
set_weak_count(int) - Method in class org.opencv.ml.CvBoostParams
 
set_weak_count(int) - Method in class org.opencv.ml.CvGBTreesParams
 
set_weight_trim_rate(double) - Method in class org.opencv.ml.CvBoostParams
 
setBool(String, boolean) - Method in class org.opencv.core.Algorithm
 
setCameraIndex(int) - Method in class org.opencv.android.CameraBridgeViewBase

Sets the camera index

SetCaptureFormat(int) - Method in class org.opencv.android.CameraBridgeViewBase
 
setClipLimit(double) - Method in class org.opencv.imgproc.CLAHE
 
setCvCameraViewListener(CameraBridgeViewBase.CvCameraViewListener2) - Method in class org.opencv.android.CameraBridgeViewBase
 
setCvCameraViewListener(CameraBridgeViewBase.CvCameraViewListener) - Method in class org.opencv.android.CameraBridgeViewBase
 
setDouble(String, double) - Method in class org.opencv.core.Algorithm
 
setErrorVerbosity(boolean) - Static method in class org.opencv.core.Core
 
setIdentity(Mat, Scalar) - Static method in class org.opencv.core.Core

Initializes a scaled identity matrix.

setIdentity(Mat) - Static method in class org.opencv.core.Core

Initializes a scaled identity matrix.

setInt(String, int) - Method in class org.opencv.core.Algorithm
 
setMat(String, Mat) - Method in class org.opencv.core.Algorithm
 
setMatVector(String, List<Mat>) - Method in class org.opencv.core.Algorithm
 
setMaxFrameSize(int, int) - Method in class org.opencv.android.CameraBridgeViewBase

This method sets the maximum size that camera frame is allowed to be.

setNumThreads(int) - Static method in class org.opencv.core.Core

OpenCV will try to set the number of threads for the next parallel region.

setResolution(int, int) - Method in class org.opencv.android.FpsMeter
 
setString(String, String) - Method in class org.opencv.core.Algorithm
 
setSVMDetector(Mat) - Method in class org.opencv.objdetect.HOGDescriptor
 
setTilesGridSize(Size) - Method in class org.opencv.imgproc.CLAHE
 
setTo(Scalar) - Method in class org.opencv.core.Mat
 
setTo(Scalar, Mat) - Method in class org.opencv.core.Mat

Sets all or some of the array elements to the specified value.

setTo(Mat, Mat) - Method in class org.opencv.core.Mat

Sets all or some of the array elements to the specified value.

setTo(Mat) - Method in class org.opencv.core.Mat

Sets all or some of the array elements to the specified value.

shift(int) - Method in class org.opencv.core.Range
 
SIFT - Static variable in class org.opencv.features2d.DescriptorExtractor
 
SIFT - Static variable in class org.opencv.features2d.FeatureDetector
 
SIGMOID - Static variable in class org.opencv.ml.CvSVM
 
SIGMOID_SYM - Static variable in class org.opencv.ml.CvANN_MLP
 
SIMPLEBLOB - Static variable in class org.opencv.features2d.FeatureDetector
 
size() - Method in class org.opencv.core.Mat

Returns a matrix size.

size() - Method in class org.opencv.core.Range
 
size() - Method in class org.opencv.core.Rect
 
size - Variable in class org.opencv.core.RotatedRect
 
Size - Class in org.opencv.core

template class CV_EXPORTS Size_ 


Size(double, double) - Constructor for class org.opencv.core.Size
 
Size() - Constructor for class org.opencv.core.Size
 
Size(Point) - Constructor for class org.opencv.core.Size
 
Size(double[]) - Constructor for class org.opencv.core.Size
 
size - Variable in class org.opencv.features2d.KeyPoint

Diameter of the useful keypoint adjacent area.

Sobel(Mat, Mat, int, int, int, int, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the first, second, third, or mixed image derivatives using an
 extended Sobel operator.

Sobel(Mat, Mat, int, int, int, int, double, double) - Static method in class org.opencv.imgproc.Imgproc

Calculates the first, second, third, or mixed image derivatives using an
 extended Sobel operator.

Sobel(Mat, Mat, int, int, int) - Static method in class org.opencv.imgproc.Imgproc

Calculates the first, second, third, or mixed image derivatives using an
 extended Sobel operator.

solve(Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core

Solves one or more linear systems or least-squares problems.

solve(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Solves one or more linear systems or least-squares problems.

solveCubic(Mat, Mat) - Static method in class org.opencv.core.Core

Finds the real roots of a cubic equation.

solvePnP(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat, boolean, int) - Static method in class org.opencv.calib3d.Calib3d

Finds an object pose from 3D-2D point correspondences.

solvePnP(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Finds an object pose from 3D-2D point correspondences.

solvePnPRansac(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat, boolean, int, float, int, Mat, int) - Static method in class org.opencv.calib3d.Calib3d

Finds an object pose from 3D-2D point correspondences using the RANSAC
 scheme.

solvePnPRansac(MatOfPoint3f, MatOfPoint2f, Mat, MatOfDouble, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Finds an object pose from 3D-2D point correspondences using the RANSAC
 scheme.

solvePoly(Mat, Mat, int) - Static method in class org.opencv.core.Core

Finds the real or complex roots of a polynomial equation.

solvePoly(Mat, Mat) - Static method in class org.opencv.core.Core

Finds the real or complex roots of a polynomial equation.

sort(Mat, Mat, int) - Static method in class org.opencv.core.Core

Sorts each row or each column of a matrix.

SORT_ASCENDING - Static variable in class org.opencv.core.Core
 
SORT_DESCENDING - Static variable in class org.opencv.core.Core
 
SORT_EVERY_COLUMN - Static variable in class org.opencv.core.Core
 
SORT_EVERY_ROW - Static variable in class org.opencv.core.Core
 
sortIdx(Mat, Mat, int) - Static method in class org.opencv.core.Core

Sorts each row or each column of a matrix.

split(Mat, List<Mat>) - Static method in class org.opencv.core.Core

Divides a multi-channel array into several single-channel arrays.

SQERR - Static variable in class org.opencv.ml.CvBoost
 
sqrt(Mat, Mat) - Static method in class org.opencv.core.Core

Calculates a square root of array elements.

SQUARED_LOSS - Static variable in class org.opencv.ml.CvGBTrees
 
STAR - Static variable in class org.opencv.features2d.FeatureDetector
 
start - Variable in class org.opencv.core.Range
 
START_AUTO_STEP - Static variable in class org.opencv.ml.EM
 
START_E_STEP - Static variable in class org.opencv.ml.EM
 
START_M_STEP - Static variable in class org.opencv.ml.EM
 
step1(int) - Method in class org.opencv.core.Mat

Returns a normalized step.

step1() - Method in class org.opencv.core.Mat

Returns a normalized step.

StereoBM - Class in org.opencv.calib3d

Class for computing stereo correspondence using the block matching algorithm.

StereoBM() - Constructor for class org.opencv.calib3d.StereoBM

The constructors.

StereoBM(int, int, int) - Constructor for class org.opencv.calib3d.StereoBM

The constructors.

StereoBM(int) - Constructor for class org.opencv.calib3d.StereoBM

The constructors.

stereoCalibrate(List<Mat>, List<Mat>, List<Mat>, Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat, TermCriteria, int) - Static method in class org.opencv.calib3d.Calib3d

Calibrates the stereo camera.

stereoCalibrate(List<Mat>, List<Mat>, List<Mat>, Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Calibrates the stereo camera.

stereoRectify(Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat, Mat, Mat, Mat, int, double, Size, Rect, Rect) - Static method in class org.opencv.calib3d.Calib3d

Computes rectification transforms for each head of a calibrated stereo
 camera.

stereoRectify(Mat, Mat, Mat, Mat, Size, Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Computes rectification transforms for each head of a calibrated stereo
 camera.

stereoRectifyUncalibrated(Mat, Mat, Mat, Size, Mat, Mat, double) - Static method in class org.opencv.calib3d.Calib3d

Computes a rectification transform for an uncalibrated stereo camera.

stereoRectifyUncalibrated(Mat, Mat, Mat, Size, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Computes a rectification transform for an uncalibrated stereo camera.

StereoSGBM - Class in org.opencv.calib3d

Class for computing stereo correspondence using the semi-global block
 matching algorithm.

StereoSGBM() - Constructor for class org.opencv.calib3d.StereoSGBM

Initializes StereoSGBM and sets parameters to custom values.??

StereoSGBM(int, int, int, int, int, int, int, int, int, int, boolean) - Constructor for class org.opencv.calib3d.StereoSGBM

Initializes StereoSGBM and sets parameters to custom values.??

StereoSGBM(int, int, int) - Constructor for class org.opencv.calib3d.StereoSGBM

Initializes StereoSGBM and sets parameters to custom values.??

Subdiv2D - Class in org.opencv.imgproc
 
Subdiv2D() - Constructor for class org.opencv.imgproc.Subdiv2D
 
Subdiv2D(Rect) - Constructor for class org.opencv.imgproc.Subdiv2D
 
submat(int, int, int, int) - Method in class org.opencv.core.Mat

Extracts a rectangular submatrix.

submat(Range, Range) - Method in class org.opencv.core.Mat

Extracts a rectangular submatrix.

submat(Rect) - Method in class org.opencv.core.Mat

Extracts a rectangular submatrix.

subtract(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core

Calculates the per-element difference between two arrays or array and a
 scalar.

subtract(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element difference between two arrays or array and a
 scalar.

subtract(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element difference between two arrays or array and a
 scalar.

subtract(Mat, Scalar, Mat, Mat, int) - Static method in class org.opencv.core.Core

Calculates the per-element difference between two arrays or array and a
 scalar.

subtract(Mat, Scalar, Mat, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element difference between two arrays or array and a
 scalar.

subtract(Mat, Scalar, Mat) - Static method in class org.opencv.core.Core

Calculates the per-element difference between two arrays or array and a
 scalar.

SUCCESS - Static variable in interface org.opencv.android.LoaderCallbackInterface

OpenCV initialization finished successfully.

sumElems(Mat) - Static method in class org.opencv.core.Core

Calculates the sum of array elements.

SURF - Static variable in class org.opencv.features2d.DescriptorExtractor
 
SURF - Static variable in class org.opencv.features2d.FeatureDetector
 
surfaceChanged(SurfaceHolder, int, int, int) - Method in class org.opencv.android.CameraBridgeViewBase
 
surfaceCreated(SurfaceHolder) - Method in class org.opencv.android.CameraBridgeViewBase
 
surfaceDestroyed(SurfaceHolder) - Method in class org.opencv.android.CameraBridgeViewBase
 
SVBackSubst(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
 
SVD_FULL_UV - Static variable in class org.opencv.core.Core
 
SVD_MODIFY_A - Static variable in class org.opencv.core.Core
 
SVD_NO_UV - Static variable in class org.opencv.core.Core
 
SVDecomp(Mat, Mat, Mat, Mat, int) - Static method in class org.opencv.core.Core
 
SVDecomp(Mat, Mat, Mat, Mat) - Static method in class org.opencv.core.Core
 
SVM_C - Static variable in class org.opencv.ml.CvParamGrid
 
SVM_COEF - Static variable in class org.opencv.ml.CvParamGrid
 
SVM_DEGREE - Static variable in class org.opencv.ml.CvParamGrid
 
SVM_GAMMA - Static variable in class org.opencv.ml.CvParamGrid
 
SVM_NU - Static variable in class org.opencv.ml.CvParamGrid
 
SVM_P - Static variable in class org.opencv.ml.CvParamGrid
 
symEdge(int) - Method in class org.opencv.imgproc.Subdiv2D
 




T

t() - Method in class org.opencv.core.Mat

Transposes a matrix.

TAG - Static variable in class org.opencv.android.NativeCameraView
 
TermCriteria - Class in org.opencv.core

class CV_EXPORTS TermCriteria 


TermCriteria(int, int, double) - Constructor for class org.opencv.core.TermCriteria

Termination criteria for iterative algorithms.

TermCriteria() - Constructor for class org.opencv.core.TermCriteria

Termination criteria for iterative algorithms.

TermCriteria(double[]) - Constructor for class org.opencv.core.TermCriteria
 
THRESH_BINARY - Static variable in class org.opencv.imgproc.Imgproc
 
THRESH_BINARY_INV - Static variable in class org.opencv.imgproc.Imgproc
 
THRESH_MASK - Static variable in class org.opencv.imgproc.Imgproc
 
THRESH_OTSU - Static variable in class org.opencv.imgproc.Imgproc
 
THRESH_TOZERO - Static variable in class org.opencv.imgproc.Imgproc
 
THRESH_TOZERO_INV - Static variable in class org.opencv.imgproc.Imgproc
 
THRESH_TRUNC - Static variable in class org.opencv.imgproc.Imgproc
 
threshold(Mat, Mat, double, double, int) - Static method in class org.opencv.imgproc.Imgproc

Applies a fixed-level threshold to each array element.

tl() - Method in class org.opencv.core.Rect
 
TM_CCOEFF - Static variable in class org.opencv.imgproc.Imgproc
 
TM_CCOEFF_NORMED - Static variable in class org.opencv.imgproc.Imgproc
 
TM_CCORR - Static variable in class org.opencv.imgproc.Imgproc
 
TM_CCORR_NORMED - Static variable in class org.opencv.imgproc.Imgproc
 
TM_SQDIFF - Static variable in class org.opencv.imgproc.Imgproc
 
TM_SQDIFF_NORMED - Static variable in class org.opencv.imgproc.Imgproc
 
toArray() - Method in class org.opencv.core.MatOfByte
 
toArray() - Method in class org.opencv.core.MatOfDMatch
 
toArray() - Method in class org.opencv.core.MatOfDouble
 
toArray() - Method in class org.opencv.core.MatOfFloat
 
toArray() - Method in class org.opencv.core.MatOfFloat4
 
toArray() - Method in class org.opencv.core.MatOfFloat6
 
toArray() - Method in class org.opencv.core.MatOfInt
 
toArray() - Method in class org.opencv.core.MatOfInt4
 
toArray() - Method in class org.opencv.core.MatOfKeyPoint
 
toArray() - Method in class org.opencv.core.MatOfPoint
 
toArray() - Method in class org.opencv.core.MatOfPoint2f
 
toArray() - Method in class org.opencv.core.MatOfPoint3
 
toArray() - Method in class org.opencv.core.MatOfPoint3f
 
toArray() - Method in class org.opencv.core.MatOfRect
 
toList() - Method in class org.opencv.core.MatOfByte
 
toList() - Method in class org.opencv.core.MatOfDMatch
 
toList() - Method in class org.opencv.core.MatOfDouble
 
toList() - Method in class org.opencv.core.MatOfFloat
 
toList() - Method in class org.opencv.core.MatOfFloat4
 
toList() - Method in class org.opencv.core.MatOfFloat6
 
toList() - Method in class org.opencv.core.MatOfInt
 
toList() - Method in class org.opencv.core.MatOfInt4
 
toList() - Method in class org.opencv.core.MatOfKeyPoint
 
toList() - Method in class org.opencv.core.MatOfPoint
 
toList() - Method in class org.opencv.core.MatOfPoint2f
 
toList() - Method in class org.opencv.core.MatOfPoint3
 
toList() - Method in class org.opencv.core.MatOfPoint3f
 
toList() - Method in class org.opencv.core.MatOfRect
 
toString() - Method in exception org.opencv.core.CvException
 
toString() - Method in class org.opencv.core.Mat
 
toString() - Method in class org.opencv.core.Point
 
toString() - Method in class org.opencv.core.Point3
 
toString() - Method in class org.opencv.core.Range
 
toString() - Method in class org.opencv.core.Rect
 
toString() - Method in class org.opencv.core.RotatedRect
 
toString() - Method in class org.opencv.core.Scalar
 
toString() - Method in class org.opencv.core.Size
 
toString() - Method in class org.opencv.core.TermCriteria
 
toString() - Method in class org.opencv.features2d.DMatch
 
toString() - Method in class org.opencv.features2d.KeyPoint
 
total() - Method in class org.opencv.core.Mat

Returns the total number of array elements.

trace(Mat) - Static method in class org.opencv.core.Core

Returns the trace of a matrix.

train() - Method in class org.opencv.features2d.DescriptorMatcher

Trains a descriptor matcher

train() - Method in class org.opencv.features2d.GenericDescriptorMatcher

Trains descriptor matcher

train(Mat, Mat, Mat, Mat, CvANN_MLP_TrainParams, int) - Method in class org.opencv.ml.CvANN_MLP

Trains/updates MLP.

train(Mat, Mat, Mat) - Method in class org.opencv.ml.CvANN_MLP

Trains/updates MLP.

train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvBoostParams, boolean) - Method in class org.opencv.ml.CvBoost

Trains a boosted tree classifier.

train(Mat, int, Mat) - Method in class org.opencv.ml.CvBoost

Trains a boosted tree classifier.

train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvDTreeParams) - Method in class org.opencv.ml.CvDTree

Trains a decision tree.

train(Mat, int, Mat) - Method in class org.opencv.ml.CvDTree

Trains a decision tree.

train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvRTParams) - Method in class org.opencv.ml.CvERTrees
 
train(Mat, int, Mat) - Method in class org.opencv.ml.CvERTrees
 
train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvGBTreesParams, boolean) - Method in class org.opencv.ml.CvGBTrees

Trains a Gradient boosted tree model.

train(Mat, int, Mat) - Method in class org.opencv.ml.CvGBTrees

Trains a Gradient boosted tree model.

train(Mat, Mat, Mat, boolean, int, boolean) - Method in class org.opencv.ml.CvKNearest

Trains the model.

train(Mat, Mat) - Method in class org.opencv.ml.CvKNearest

Trains the model.

train(Mat, Mat, Mat, Mat, boolean) - Method in class org.opencv.ml.CvNormalBayesClassifier

Trains the model.

train(Mat, Mat) - Method in class org.opencv.ml.CvNormalBayesClassifier

Trains the model.

train(Mat, int, Mat, Mat, Mat, Mat, Mat, CvRTParams) - Method in class org.opencv.ml.CvRTrees

Trains the Random Trees model.

train(Mat, int, Mat) - Method in class org.opencv.ml.CvRTrees

Trains the Random Trees model.

train(Mat, Mat, Mat, Mat, CvSVMParams) - Method in class org.opencv.ml.CvSVM

Trains an SVM.

train(Mat, Mat) - Method in class org.opencv.ml.CvSVM

Trains an SVM.

train(Mat, Mat, Mat, Mat) - Method in class org.opencv.ml.EM

Estimates the Gaussian mixture parameters from a samples set.

train(Mat) - Method in class org.opencv.ml.EM

Estimates the Gaussian mixture parameters from a samples set.

train_auto(Mat, Mat, Mat, Mat, CvSVMParams, int, CvParamGrid, CvParamGrid, CvParamGrid, CvParamGrid, CvParamGrid, CvParamGrid, boolean) - Method in class org.opencv.ml.CvSVM

Trains an SVM with optimal parameters.

train_auto(Mat, Mat, Mat, Mat, CvSVMParams) - Method in class org.opencv.ml.CvSVM

Trains an SVM with optimal parameters.

trainE(Mat, Mat, Mat, Mat, Mat, Mat, Mat) - Method in class org.opencv.ml.EM
 
trainE(Mat, Mat) - Method in class org.opencv.ml.EM
 
trainIdx - Variable in class org.opencv.features2d.DMatch

Train descriptor index.

trainM(Mat, Mat, Mat, Mat, Mat) - Method in class org.opencv.ml.EM
 
trainM(Mat, Mat) - Method in class org.opencv.ml.EM
 
transform(Mat, Mat, Mat) - Static method in class org.opencv.core.Core

Performs the matrix transformation of every array element.

transpose(Mat, Mat) - Static method in class org.opencv.core.Core

Transposes a matrix.

triangulatePoints(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.calib3d.Calib3d

Reconstructs points by triangulation.

type() - Method in class org.opencv.core.Mat

Returns the type of a matrix element.

type - Variable in class org.opencv.core.TermCriteria
 
TYPE_MASK - Static variable in class org.opencv.core.Core
 
typeToString(int) - Static method in class org.opencv.core.CvType
 




U

undistort(Mat, Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Transforms an image to compensate for lens distortion.

undistort(Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Transforms an image to compensate for lens distortion.

undistortPoints(MatOfPoint2f, MatOfPoint2f, Mat, Mat, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Computes the ideal point coordinates from the observed point coordinates.

undistortPoints(MatOfPoint2f, MatOfPoint2f, Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Computes the ideal point coordinates from the observed point coordinates.

UPDATE_WEIGHTS - Static variable in class org.opencv.ml.CvANN_MLP
 
updateMotionHistory(Mat, Mat, double, double) - Static method in class org.opencv.video.Video

Updates the motion history image by a moving silhouette.

Utils - Class in org.opencv.android
 
Utils() - Constructor for class org.opencv.android.Utils
 




V

val - Variable in class org.opencv.core.Scalar
 
validateDisparity(Mat, Mat, int, int, int) - Static method in class org.opencv.calib3d.Calib3d
 
validateDisparity(Mat, Mat, int, int) - Static method in class org.opencv.calib3d.Calib3d
 
vconcat(List<Mat>, Mat) - Static method in class org.opencv.core.Core
 
vector_char_to_Mat(List<Byte>) - Static method in class org.opencv.utils.Converters
 
vector_DMatch_to_Mat(List<DMatch>) - Static method in class org.opencv.utils.Converters
 
vector_double_to_Mat(List<Double>) - Static method in class org.opencv.utils.Converters
 
vector_float_to_Mat(List<Float>) - Static method in class org.opencv.utils.Converters
 
vector_int_to_Mat(List<Integer>) - Static method in class org.opencv.utils.Converters
 
vector_KeyPoint_to_Mat(List<KeyPoint>) - Static method in class org.opencv.utils.Converters
 
vector_Mat_to_Mat(List<Mat>) - Static method in class org.opencv.utils.Converters
 
vector_Point2d_to_Mat(List<Point>) - Static method in class org.opencv.utils.Converters
 
vector_Point2f_to_Mat(List<Point>) - Static method in class org.opencv.utils.Converters
 
vector_Point3_to_Mat(List<Point3>, int) - Static method in class org.opencv.utils.Converters
 
vector_Point3d_to_Mat(List<Point3>) - Static method in class org.opencv.utils.Converters
 
vector_Point3f_to_Mat(List<Point3>) - Static method in class org.opencv.utils.Converters
 
vector_Point3i_to_Mat(List<Point3>) - Static method in class org.opencv.utils.Converters
 
vector_Point_to_Mat(List<Point>) - Static method in class org.opencv.utils.Converters
 
vector_Point_to_Mat(List<Point>, int) - Static method in class org.opencv.utils.Converters
 
vector_Rect_to_Mat(List<Rect>) - Static method in class org.opencv.utils.Converters
 
vector_uchar_to_Mat(List<Byte>) - Static method in class org.opencv.utils.Converters
 
vector_vector_char_to_Mat(List<MatOfByte>, List<Mat>) - Static method in class org.opencv.utils.Converters
 
vector_vector_DMatch_to_Mat(List<MatOfDMatch>, List<Mat>) - Static method in class org.opencv.utils.Converters
 
vector_vector_KeyPoint_to_Mat(List<MatOfKeyPoint>, List<Mat>) - Static method in class org.opencv.utils.Converters
 
vector_vector_Point2f_to_Mat(List<MatOfPoint2f>, List<Mat>) - Static method in class org.opencv.utils.Converters
 
vector_vector_Point3f_to_Mat(List<MatOfPoint3f>, List<Mat>) - Static method in class org.opencv.utils.Converters
 
vector_vector_Point_to_Mat(List<MatOfPoint>, List<Mat>) - Static method in class org.opencv.utils.Converters
 
VERSION - Static variable in class org.opencv.core.Core
 
VERSION_EPOCH - Static variable in class org.opencv.core.Core
 
VERSION_MAJOR - Static variable in class org.opencv.core.Core
 
VERSION_MINOR - Static variable in class org.opencv.core.Core
 
VERSION_REVISION - Static variable in class org.opencv.core.Core
 
Video - Class in org.opencv.video
 
Video() - Constructor for class org.opencv.video.Video
 
VideoCapture - Class in org.opencv.highgui

Class for video capturing from video files or cameras.

VideoCapture() - Constructor for class org.opencv.highgui.VideoCapture

VideoCapture constructors.

VideoCapture(int) - Constructor for class org.opencv.highgui.VideoCapture

VideoCapture constructors.





W

wait_install() - Method in interface org.opencv.android.InstallCallbackInterface

Wait for package installation.

WARP_INVERSE_MAP - Static variable in class org.opencv.imgproc.Imgproc
 
warpAffine(Mat, Mat, Mat, Size, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Applies an affine transformation to an image.

warpAffine(Mat, Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc

Applies an affine transformation to an image.

warpAffine(Mat, Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc

Applies an affine transformation to an image.

warpPerspective(Mat, Mat, Mat, Size, int, int, Scalar) - Static method in class org.opencv.imgproc.Imgproc

Applies a perspective transformation to an image.

warpPerspective(Mat, Mat, Mat, Size, int) - Static method in class org.opencv.imgproc.Imgproc

Applies a perspective transformation to an image.

warpPerspective(Mat, Mat, Mat, Size) - Static method in class org.opencv.imgproc.Imgproc

Applies a perspective transformation to an image.

watershed(Mat, Mat) - Static method in class org.opencv.imgproc.Imgproc

Performs a marker-based image segmentation using the watershed algorithm.

width() - Method in class org.opencv.core.Mat
 
width - Variable in class org.opencv.core.Rect
 
width - Variable in class org.opencv.core.Size
 
write(String) - Method in class org.opencv.features2d.DescriptorExtractor
 
write(String) - Method in class org.opencv.features2d.DescriptorMatcher
 
write(String) - Method in class org.opencv.features2d.FeatureDetector
 
write(String) - Method in class org.opencv.features2d.GenericDescriptorMatcher

Writes a match object to a file storage.





X

x - Variable in class org.opencv.core.Point
 
x - Variable in class org.opencv.core.Point3
 
x - Variable in class org.opencv.core.Rect
 




Y

y - Variable in class org.opencv.core.Point
 
y - Variable in class org.opencv.core.Point3
 
y - Variable in class org.opencv.core.Rect
 




Z

z - Variable in class org.opencv.core.Point3
 
zeros(int, int, int) - Static method in class org.opencv.core.Mat

Returns a zero array of the specified size and type.

zeros(Size, int) - Static method in class org.opencv.core.Mat

Returns a zero array of the specified size and type.


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