OpenCV  4.1.2-dev
Open Source Computer Vision
Public Member Functions | Public Attributes | List of all members
cv::TrackerMedianFlow::Params Struct Reference

#include <opencv2/tracking/tracker.hpp>

Public Member Functions

 Params ()
 
void read (const FileNode &)
 
void write (FileStorage &) const
 

Public Attributes

int maxLevel
 maximal pyramid level number for Lucas-Kanade optical flow More...
 
double maxMedianLengthOfDisplacementDifference
 criterion for loosing the tracked object More...
 
int pointsInGrid
 
TermCriteria termCriteria
 termination criteria for Lucas-Kanade optical flow More...
 
cv::Size winSize
 window size parameter for Lucas-Kanade optical flow More...
 
cv::Size winSizeNCC
 window size around a point for normalized cross-correlation check More...
 

Constructor & Destructor Documentation

◆ Params()

cv::TrackerMedianFlow::Params::Params ( )

default constructor note that the default values of parameters are recommended for most of use cases

Member Function Documentation

◆ read()

void cv::TrackerMedianFlow::Params::read ( const FileNode )

◆ write()

void cv::TrackerMedianFlow::Params::write ( FileStorage ) const

Member Data Documentation

◆ maxLevel

int cv::TrackerMedianFlow::Params::maxLevel

maximal pyramid level number for Lucas-Kanade optical flow

◆ maxMedianLengthOfDisplacementDifference

double cv::TrackerMedianFlow::Params::maxMedianLengthOfDisplacementDifference

criterion for loosing the tracked object

◆ pointsInGrid

int cv::TrackerMedianFlow::Params::pointsInGrid

square root of number of keypoints used; increase it to trade accurateness for speed

◆ termCriteria

TermCriteria cv::TrackerMedianFlow::Params::termCriteria

termination criteria for Lucas-Kanade optical flow

◆ winSize

cv::Size cv::TrackerMedianFlow::Params::winSize

window size parameter for Lucas-Kanade optical flow

◆ winSizeNCC

cv::Size cv::TrackerMedianFlow::Params::winSizeNCC

window size around a point for normalized cross-correlation check


The documentation for this struct was generated from the following file: