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OpenCV
4.9.0
Open Source Computer Vision
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#include "opencv2/core.hpp"
#include "opencv2/objdetect/aruco_detector.hpp"
#include "opencv2/objdetect/graphical_code_detector.hpp"
#include "opencv2/objdetect/detection_based_tracker.hpp"
#include "opencv2/objdetect/face.hpp"
#include "opencv2/objdetect/charuco_detector.hpp"
#include "opencv2/objdetect/barcode.hpp"
Classes | |
class | cv::BaseCascadeClassifier |
class | cv::CascadeClassifier |
Cascade classifier class for object detection. More... | |
struct | cv::DefaultDeleter< CvHaarClassifierCascade > |
struct | cv::DetectionROI |
struct for detection region of interest (ROI) More... | |
struct | cv::HOGDescriptor |
Implementation of HOG (Histogram of Oriented Gradients) descriptor and object detector. More... | |
class | cv::BaseCascadeClassifier::MaskGenerator |
struct | cv::QRCodeDetectorAruco::Params |
struct | cv::QRCodeEncoder::Params |
QR code encoder parameters. More... | |
class | cv::QRCodeDetector |
class | cv::QRCodeDetectorAruco |
class | cv::QRCodeEncoder |
class | cv::SimilarRects |
This class is used for grouping object candidates detected by Cascade Classifier, HOG etc. More... | |
Namespaces | |
cv | |
"black box" representation of the file storage associated with a file on disk. | |
Typedefs | |
typedef struct CvHaarClassifierCascade | CvHaarClassifierCascade |
Enumerations | |
enum | { cv::CASCADE_DO_CANNY_PRUNING = 1, cv::CASCADE_SCALE_IMAGE = 2, cv::CASCADE_FIND_BIGGEST_OBJECT = 4, cv::CASCADE_DO_ROUGH_SEARCH = 8 } |
Functions | |
Ptr< BaseCascadeClassifier::MaskGenerator > | cv::createFaceDetectionMaskGenerator () |
void | cv::groupRectangles (std::vector< Rect > &rectList, int groupThreshold, double eps=0.2) |
Groups the object candidate rectangles. More... | |
void | cv::groupRectangles (std::vector< Rect > &rectList, std::vector< int > &weights, int groupThreshold, double eps=0.2) |
void | cv::groupRectangles (std::vector< Rect > &rectList, int groupThreshold, double eps, std::vector< int > *weights, std::vector< double > *levelWeights) |
void | cv::groupRectangles (std::vector< Rect > &rectList, std::vector< int > &rejectLevels, std::vector< double > &levelWeights, int groupThreshold, double eps=0.2) |
void | cv::groupRectangles_meanshift (std::vector< Rect > &rectList, std::vector< double > &foundWeights, std::vector< double > &foundScales, double detectThreshold=0.0, Size winDetSize=Size(64, 128)) |
typedef struct CvHaarClassifierCascade CvHaarClassifierCascade |