Classes
struct	CvKalman

Macros
#define	CV_LKFLOW_GET_MIN_EIGENVALS 8

#define	CV_LKFLOW_INITIAL_GUESSES 4

#define	CV_LKFLOW_PYR_A_READY 1

#define	CV_LKFLOW_PYR_B_READY 2

#define	cvKalmanUpdateByMeasurement cvKalmanCorrect

#define	cvKalmanUpdateByTime cvKalmanPredict

Functions
void	cvCalcAffineFlowPyrLK (const CvArr prev, const CvArr curr, CvArr prev_pyr, CvArr curr_pyr, const CvPoint2D32f prev_features, CvPoint2D32f curr_features, float matrices, int count, CvSize win_size, int level, char status, float *track_error, CvTermCriteria criteria, int flags)

double	cvCalcGlobalOrientation (const CvArr orientation, const CvArr mask, const CvArr *mhi, double timestamp, double duration)

void	cvCalcMotionGradient (const CvArr mhi, CvArr mask, CvArr *orientation, double delta1, double delta2, int aperture_size=3)

void	cvCalcOpticalFlowFarneback (const CvArr prev, const CvArr next, CvArr *flow, double pyr_scale, int levels, int winsize, int iterations, int poly_n, double poly_sigma, int flags)

void	cvCalcOpticalFlowPyrLK (const CvArr prev, const CvArr curr, CvArr prev_pyr, CvArr curr_pyr, const CvPoint2D32f prev_features, CvPoint2D32f curr_features, int count, CvSize win_size, int level, char status, float track_error, CvTermCriteria criteria, int flags)

int	cvCamShift (const CvArr prob_image, CvRect window, CvTermCriteria criteria, CvConnectedComp comp, CvBox2D *box=NULL)

CvKalman *	cvCreateKalman (int dynam_params, int measure_params, int control_params=0)

int	cvEstimateRigidTransform (const CvArr A, const CvArr B, CvMat *M, int full_affine)

const CvMat *	cvKalmanCorrect (CvKalman kalman, const CvMat measurement)

const CvMat *	cvKalmanPredict (CvKalman kalman, const CvMat control=NULL)

int	cvMeanShift (const CvArr prob_image, CvRect window, CvTermCriteria criteria, CvConnectedComp comp)

void	cvReleaseKalman (CvKalman **kalman)

CvSeq *	cvSegmentMotion (const CvArr mhi, CvArr seg_mask, CvMemStorage *storage, double timestamp, double seg_thresh)

void	cvUpdateMotionHistory (const CvArr silhouette, CvArr mhi, double timestamp, double duration)

Detailed Description

Macro Definition Documentation

§ CV_LKFLOW_GET_MIN_EIGENVALS

#define CV_LKFLOW_GET_MIN_EIGENVALS 8

#include <opencv2/video/tracking_c.h>

§ CV_LKFLOW_INITIAL_GUESSES

#define CV_LKFLOW_INITIAL_GUESSES 4

#include <opencv2/video/tracking_c.h>

§ CV_LKFLOW_PYR_A_READY

#define CV_LKFLOW_PYR_A_READY 1

#include <opencv2/video/tracking_c.h>

§ CV_LKFLOW_PYR_B_READY

#define CV_LKFLOW_PYR_B_READY 2

#include <opencv2/video/tracking_c.h>

§ cvKalmanUpdateByMeasurement

#define cvKalmanUpdateByMeasurement cvKalmanCorrect

#include <opencv2/video/tracking_c.h>

§ cvKalmanUpdateByTime

#define cvKalmanUpdateByTime cvKalmanPredict

#include <opencv2/video/tracking_c.h>

Function Documentation

§ cvCalcAffineFlowPyrLK()

void cvCalcAffineFlowPyrLK	(	const CvArr *	prev,
		const CvArr *	curr,
		CvArr *	prev_pyr,
		CvArr *	curr_pyr,
		const CvPoint2D32f *	prev_features,
		CvPoint2D32f *	curr_features,
		float *	matrices,
		int	count,
		CvSize	win_size,
		int	level,
		char *	status,
		float *	track_error,
		CvTermCriteria	criteria,
		int	flags
	)

#include <opencv2/video/tracking_c.h>

§ cvCalcGlobalOrientation()

double cvCalcGlobalOrientation	(	const CvArr *	orientation,
		const CvArr *	mask,
		const CvArr *	mhi,
		double	timestamp,
		double	duration
	)

#include <opencv2/video/tracking_c.h>

§ cvCalcMotionGradient()

void cvCalcMotionGradient	(	const CvArr *	mhi,
		CvArr *	mask,
		CvArr *	orientation,
		double	delta1,
		double	delta2,
		int	aperture_size = `3`
	)

#include <opencv2/video/tracking_c.h>

§ cvCalcOpticalFlowFarneback()

void cvCalcOpticalFlowFarneback	(	const CvArr *	prev,
		const CvArr *	next,
		CvArr *	flow,
		double	pyr_scale,
		int	levels,
		int	winsize,
		int	iterations,
		int	poly_n,
		double	poly_sigma,
		int	flags
	)

#include <opencv2/video/tracking_c.h>

§ cvCalcOpticalFlowPyrLK()

void cvCalcOpticalFlowPyrLK	(	const CvArr *	prev,
		const CvArr *	curr,
		CvArr *	prev_pyr,
		CvArr *	curr_pyr,
		const CvPoint2D32f *	prev_features,
		CvPoint2D32f *	curr_features,
		int	count,
		CvSize	win_size,
		int	level,
		char *	status,
		float *	track_error,
		CvTermCriteria	criteria,
		int	flags
	)