OpenCV 3.0.0-rc1

org.opencv.video
Class Video

java.lang.Object
  extended by org.opencv.video.Video

public class Video
extends java.lang.Object


Field Summary
static int MOTION_AFFINE
           
static int MOTION_EUCLIDEAN
           
static int MOTION_HOMOGRAPHY
           
static int MOTION_TRANSLATION
           
static int OPTFLOW_FARNEBACK_GAUSSIAN
           
static int OPTFLOW_LK_GET_MIN_EIGENVALS
           
static int OPTFLOW_USE_INITIAL_FLOW
           
 
Constructor Summary
Video()
           
 
Method Summary
static int buildOpticalFlowPyramid(Mat img, java.util.List<Mat> pyramid, Size winSize, int maxLevel)
           
static int buildOpticalFlowPyramid(Mat img, java.util.List<Mat> pyramid, Size winSize, int maxLevel, boolean withDerivatives, int pyrBorder, int derivBorder, boolean tryReuseInputImage)
           
static void calcOpticalFlowFarneback(Mat prev, Mat next, Mat flow, double pyr_scale, int levels, int winsize, int iterations, int poly_n, double poly_sigma, int flags)
           
static void calcOpticalFlowPyrLK(Mat prevImg, Mat nextImg, MatOfPoint2f prevPts, MatOfPoint2f nextPts, MatOfByte status, MatOfFloat err)
           
static void calcOpticalFlowPyrLK(Mat prevImg, Mat nextImg, MatOfPoint2f prevPts, MatOfPoint2f nextPts, MatOfByte status, MatOfFloat err, Size winSize, int maxLevel)
           
static void calcOpticalFlowPyrLK(Mat prevImg, Mat nextImg, MatOfPoint2f prevPts, MatOfPoint2f nextPts, MatOfByte status, MatOfFloat err, Size winSize, int maxLevel, TermCriteria criteria, int flags, double minEigThreshold)
           
static RotatedRect CamShift(Mat probImage, Rect window, TermCriteria criteria)
           
static BackgroundSubtractorKNN createBackgroundSubtractorKNN()
           
static BackgroundSubtractorKNN createBackgroundSubtractorKNN(int history, double dist2Threshold, boolean detectShadows)
           
static BackgroundSubtractorMOG2 createBackgroundSubtractorMOG2()
           
static BackgroundSubtractorMOG2 createBackgroundSubtractorMOG2(int history, double varThreshold, boolean detectShadows)
           
static DualTVL1OpticalFlow createOptFlow_DualTVL1()
           
static Mat estimateRigidTransform(Mat src, Mat dst, boolean fullAffine)
           
static double findTransformECC(Mat templateImage, Mat inputImage, Mat warpMatrix)
           
static double findTransformECC(Mat templateImage, Mat inputImage, Mat warpMatrix, int motionType)
           
static double findTransformECC(Mat templateImage, Mat inputImage, Mat warpMatrix, int motionType, TermCriteria criteria)
           
static int meanShift(Mat probImage, Rect window, TermCriteria criteria)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

MOTION_AFFINE

public static final int MOTION_AFFINE
See Also:
Constant Field Values

MOTION_EUCLIDEAN

public static final int MOTION_EUCLIDEAN
See Also:
Constant Field Values

MOTION_HOMOGRAPHY

public static final int MOTION_HOMOGRAPHY
See Also:
Constant Field Values

MOTION_TRANSLATION

public static final int MOTION_TRANSLATION
See Also:
Constant Field Values

OPTFLOW_FARNEBACK_GAUSSIAN

public static final int OPTFLOW_FARNEBACK_GAUSSIAN
See Also:
Constant Field Values

OPTFLOW_LK_GET_MIN_EIGENVALS

public static final int OPTFLOW_LK_GET_MIN_EIGENVALS
See Also:
Constant Field Values

OPTFLOW_USE_INITIAL_FLOW

public static final int OPTFLOW_USE_INITIAL_FLOW
See Also:
Constant Field Values
Constructor Detail

Video

public Video()
Method Detail

buildOpticalFlowPyramid

public static int buildOpticalFlowPyramid(Mat img,
                                          java.util.List<Mat> pyramid,
                                          Size winSize,
                                          int maxLevel)

buildOpticalFlowPyramid

public static int buildOpticalFlowPyramid(Mat img,
                                          java.util.List<Mat> pyramid,
                                          Size winSize,
                                          int maxLevel,
                                          boolean withDerivatives,
                                          int pyrBorder,
                                          int derivBorder,
                                          boolean tryReuseInputImage)

calcOpticalFlowFarneback

public static void calcOpticalFlowFarneback(Mat prev,
                                            Mat next,
                                            Mat flow,
                                            double pyr_scale,
                                            int levels,
                                            int winsize,
                                            int iterations,
                                            int poly_n,
                                            double poly_sigma,
                                            int flags)

calcOpticalFlowPyrLK

public static void calcOpticalFlowPyrLK(Mat prevImg,
                                        Mat nextImg,
                                        MatOfPoint2f prevPts,
                                        MatOfPoint2f nextPts,
                                        MatOfByte status,
                                        MatOfFloat err)

calcOpticalFlowPyrLK

public static void calcOpticalFlowPyrLK(Mat prevImg,
                                        Mat nextImg,
                                        MatOfPoint2f prevPts,
                                        MatOfPoint2f nextPts,
                                        MatOfByte status,
                                        MatOfFloat err,
                                        Size winSize,
                                        int maxLevel)

calcOpticalFlowPyrLK

public static void calcOpticalFlowPyrLK(Mat prevImg,
                                        Mat nextImg,
                                        MatOfPoint2f prevPts,
                                        MatOfPoint2f nextPts,
                                        MatOfByte status,
                                        MatOfFloat err,
                                        Size winSize,
                                        int maxLevel,
                                        TermCriteria criteria,
                                        int flags,
                                        double minEigThreshold)

CamShift

public static RotatedRect CamShift(Mat probImage,
                                   Rect window,
                                   TermCriteria criteria)

createBackgroundSubtractorKNN

public static BackgroundSubtractorKNN createBackgroundSubtractorKNN()

createBackgroundSubtractorKNN

public static BackgroundSubtractorKNN createBackgroundSubtractorKNN(int history,
                                                                    double dist2Threshold,
                                                                    boolean detectShadows)

createBackgroundSubtractorMOG2

public static BackgroundSubtractorMOG2 createBackgroundSubtractorMOG2()

createBackgroundSubtractorMOG2

public static BackgroundSubtractorMOG2 createBackgroundSubtractorMOG2(int history,
                                                                      double varThreshold,
                                                                      boolean detectShadows)

createOptFlow_DualTVL1

public static DualTVL1OpticalFlow createOptFlow_DualTVL1()

estimateRigidTransform

public static Mat estimateRigidTransform(Mat src,
                                         Mat dst,
                                         boolean fullAffine)

findTransformECC

public static double findTransformECC(Mat templateImage,
                                      Mat inputImage,
                                      Mat warpMatrix)

findTransformECC

public static double findTransformECC(Mat templateImage,
                                      Mat inputImage,
                                      Mat warpMatrix,
                                      int motionType)

findTransformECC

public static double findTransformECC(Mat templateImage,
                                      Mat inputImage,
                                      Mat warpMatrix,
                                      int motionType,
                                      TermCriteria criteria)

meanShift

public static int meanShift(Mat probImage,
                            Rect window,
                            TermCriteria criteria)

OpenCV 3.0.0-rc1 Documentation