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OpenCV
3.4.20
Open Source Computer Vision
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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) |
#define CV_LKFLOW_GET_MIN_EIGENVALS 8 |
#include <opencv2/video/tracking_c.h>
#define CV_LKFLOW_INITIAL_GUESSES 4 |
#include <opencv2/video/tracking_c.h>
#define CV_LKFLOW_PYR_A_READY 1 |
#include <opencv2/video/tracking_c.h>
#define CV_LKFLOW_PYR_B_READY 2 |
#include <opencv2/video/tracking_c.h>
#define cvKalmanUpdateByMeasurement cvKalmanCorrect |
#include <opencv2/video/tracking_c.h>
#define cvKalmanUpdateByTime cvKalmanPredict |
#include <opencv2/video/tracking_c.h>
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>
double cvCalcGlobalOrientation | ( | const CvArr * | orientation, |
const CvArr * | mask, | ||
const CvArr * | mhi, | ||
double | timestamp, | ||
double | duration | ||
) |
#include <opencv2/video/tracking_c.h>
void cvCalcMotionGradient | ( | const CvArr * | mhi, |
CvArr * | mask, | ||
CvArr * | orientation, | ||
double | delta1, | ||
double | delta2, | ||
int | aperture_size = 3 |
||
) |
#include <opencv2/video/tracking_c.h>
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>
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 | ||
) |
#include <opencv2/video/tracking_c.h>
int cvCamShift | ( | const CvArr * | prob_image, |
CvRect | window, | ||
CvTermCriteria | criteria, | ||
CvConnectedComp * | comp, | ||
CvBox2D * | box = NULL |
||
) |
#include <opencv2/video/tracking_c.h>
CvKalman* cvCreateKalman | ( | int | dynam_params, |
int | measure_params, | ||
int | control_params = 0 |
||
) |
#include <opencv2/video/tracking_c.h>
#include <opencv2/video/tracking_c.h>
#include <opencv2/video/tracking_c.h>
#include <opencv2/video/tracking_c.h>
int cvMeanShift | ( | const CvArr * | prob_image, |
CvRect | window, | ||
CvTermCriteria | criteria, | ||
CvConnectedComp * | comp | ||
) |
#include <opencv2/video/tracking_c.h>
void cvReleaseKalman | ( | CvKalman ** | kalman | ) |
#include <opencv2/video/tracking_c.h>
CvSeq* cvSegmentMotion | ( | const CvArr * | mhi, |
CvArr * | seg_mask, | ||
CvMemStorage * | storage, | ||
double | timestamp, | ||
double | seg_thresh | ||
) |
#include <opencv2/video/tracking_c.h>
void cvUpdateMotionHistory | ( | const CvArr * | silhouette, |
CvArr * | mhi, | ||
double | timestamp, | ||
double | duration | ||
) |
#include <opencv2/video/tracking_c.h>