| OpenCV 5.0.0alpha Open Source Computer Vision

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Classes | Namespaces | Typedefs | Enumerations | Functions
xobjdetect.hpp File Reference
`#include <opencv2/core.hpp>`
`#include <vector>`
`#include <string>`
`#include "opencv2/xobjdetect/detection_based_tracker.hpp"`
Include dependency graph for xobjdetect.hpp:
This graph shows which files directly or indirectly include this file:

## 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...
class | cv::HOGDescriptor
| Implementation of HOG (Histogram of Oriented Gradients) descriptor and object detector. More...
class | cv::BaseCascadeClassifier::MaskGenerator
class | cv::SimilarRects
| This class is used for grouping object candidates detected by Cascade Classifier, HOG etc. More...
class | cv::xobjdetect::WBDetector
| WaldBoost detector. More...

## Namespaces
namespace | cv
namespace | cv::xobjdetect

## 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, std::vector< int > *weights, std::vector< double > *levelWeights)
void | cv::groupRectangles (std::vector< Rect > &rectList, int groupThreshold, double eps=0.2)
| Groups the object candidate rectangles.
void | cv::groupRectangles (std::vector< Rect > &rectList, std::vector< int > &rejectLevels, std::vector< double > &levelWeights, int groupThreshold, double eps=0.2)
void | cv::groupRectangles (std::vector< Rect > &rectList, std::vector< int > &weights, 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 Documentation

## ◆ CvHaarClassifierCascade

typedef struct CvHaarClassifierCascade CvHaarClassifierCascade