cv::gpu::PyrLKOpticalFlow Class Reference

#include <gpu.hpp>

Public Member Functions
	PyrLKOpticalFlow ()
void	sparse (const GpuMat &prevImg, const GpuMat &nextImg, const GpuMat &prevPts, GpuMat &nextPts, GpuMat &status, GpuMat *err=0)
void	sparse_multi (const GpuMat &prevImg, const GpuMat &nextImg, const GpuMat &prevPts, GpuMat &nextPts, GpuMat &status, Stream &stream, GpuMat *err=0)
void	dense (const GpuMat &prevImg, const GpuMat &nextImg, GpuMat &u, GpuMat &v, GpuMat *err=0)
void	releaseMemory ()

Public Attributes
Size	winSize
int	maxLevel
int	iters
double	derivLambda
bool	useInitialFlow
float	minEigThreshold
bool	getMinEigenVals

Constructor & Destructor Documentation

PyrLKOpticalFlow()

cv::gpu::PyrLKOpticalFlow::PyrLKOpticalFlow

(

)

Member Function Documentation

dense()

void cv::gpu::PyrLKOpticalFlow::dense	(	const GpuMat &	prevImg,
		const GpuMat &	nextImg,
		GpuMat &	u,
		GpuMat &	v,
		GpuMat *	err = 0
	)

releaseMemory()

void cv::gpu::PyrLKOpticalFlow::releaseMemory

(

)

sparse()

void cv::gpu::PyrLKOpticalFlow::sparse	(	const GpuMat &	prevImg,
		const GpuMat &	nextImg,
		const GpuMat &	prevPts,
		GpuMat &	nextPts,
		GpuMat &	status,
		GpuMat *	err = 0
	)

sparse_multi()

void cv::gpu::PyrLKOpticalFlow::sparse_multi	(	const GpuMat &	prevImg,
		const GpuMat &	nextImg,
		const GpuMat &	prevPts,
		GpuMat &	nextPts,
		GpuMat &	status,
		Stream &	stream,
		GpuMat *	err = 0
	)

Member Data Documentation

derivLambda

double cv::gpu::PyrLKOpticalFlow::derivLambda

getMinEigenVals

bool cv::gpu::PyrLKOpticalFlow::getMinEigenVals

iters

int cv::gpu::PyrLKOpticalFlow::iters

maxLevel

int cv::gpu::PyrLKOpticalFlow::maxLevel

minEigThreshold

float cv::gpu::PyrLKOpticalFlow::minEigThreshold

useInitialFlow

bool cv::gpu::PyrLKOpticalFlow::useInitialFlow

winSize

Size cv::gpu::PyrLKOpticalFlow::winSize

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

• gpu/include/opencv2/gpu/gpu.hpp