OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow Class Reference

Class used for calculating a sparse optical flow. More...

Inheritance diagram for OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow:

Public Member Functions
Size	getWinSize ()
void	setWinSize (Size winSize)
int	getMaxLevel ()
void	setMaxLevel (int maxLevel)
TermCriteria	getTermCriteria ()
void	setTermCriteria (TermCriteria crit)
int	getFlags ()
void	setFlags (int flags)
double	getMinEigThreshold ()
void	setMinEigThreshold (double minEigThreshold)
Public Member Functions inherited from OpenCVForUnity.VideoModule.SparseOpticalFlow
void	calc (Mat prevImg, Mat nextImg, Mat prevPts, Mat nextPts, Mat status, Mat err)
	Calculates a sparse optical flow. More...
void	calc (Mat prevImg, Mat nextImg, Mat prevPts, Mat nextPts, Mat status)
	Calculates a sparse optical flow. More...
Public Member Functions inherited from OpenCVForUnity.CoreModule.Algorithm
IntPtr	getNativeObjAddr ()
virtual void	clear ()
	Clears the algorithm state. More...
virtual bool	empty ()
	Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read. More...
void	save (string filename)
virtual string	getDefaultName ()
Public Member Functions inherited from OpenCVForUnity.DisposableObject
void	Dispose ()
void	ThrowIfDisposed ()

Static Public Member Functions
static new SparsePyrLKOpticalFlow	__fromPtr__ (IntPtr addr)
static SparsePyrLKOpticalFlow	create (Size winSize, int maxLevel, TermCriteria crit, int flags, double minEigThreshold)
static SparsePyrLKOpticalFlow	create (Size winSize, int maxLevel, TermCriteria crit, int flags)
static SparsePyrLKOpticalFlow	create (Size winSize, int maxLevel, TermCriteria crit)
static SparsePyrLKOpticalFlow	create (Size winSize, int maxLevel)
static SparsePyrLKOpticalFlow	create (Size winSize)
static SparsePyrLKOpticalFlow	create ()
Static Public Member Functions inherited from OpenCVForUnity.VideoModule.SparseOpticalFlow
static new SparseOpticalFlow	__fromPtr__ (IntPtr addr)
Static Public Member Functions inherited from OpenCVForUnity.CoreModule.Algorithm
static Algorithm	__fromPtr__ (IntPtr addr)
Static Public Member Functions inherited from OpenCVForUnity.DisposableObject
static IntPtr	ThrowIfNullIntPtr (IntPtr ptr)

Protected Member Functions
override void	Dispose (bool disposing)
Protected Member Functions inherited from OpenCVForUnity.DisposableOpenCVObject
	DisposableOpenCVObject ()
	DisposableOpenCVObject (IntPtr ptr)
	DisposableOpenCVObject (bool isEnabledDispose)
	DisposableOpenCVObject (IntPtr ptr, bool isEnabledDispose)
Protected Member Functions inherited from OpenCVForUnity.DisposableObject
	DisposableObject ()
	DisposableObject (bool isEnabledDispose)

Additional Inherited Members
Properties inherited from OpenCVForUnity.DisposableObject
bool	IsDisposed [get, protected set]
bool	IsEnabledDispose [get, set]

Detailed Description

Class used for calculating a sparse optical flow.

The class can calculate an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids.

See also

calcOpticalFlowPyrLK

Member Function Documentation

__fromPtr__()

static new SparsePyrLKOpticalFlow OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.__fromPtr__ ( IntPtr  addr )

static

create() [1/6]

static SparsePyrLKOpticalFlow OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.create ( Size  winSize, int  maxLevel, TermCriteria  crit, int  flags, double  minEigThreshold  )

static

create() [2/6]

static SparsePyrLKOpticalFlow OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.create ( Size  winSize, int  maxLevel, TermCriteria  crit, int  flags  )

static

create() [3/6]

static SparsePyrLKOpticalFlow OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.create ( Size  winSize, int  maxLevel, TermCriteria  crit  )

static

create() [4/6]

static SparsePyrLKOpticalFlow OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.create ( Size  winSize, int  maxLevel  )

static

create() [5/6]

static SparsePyrLKOpticalFlow OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.create ( Size  winSize )

static

create() [6/6]

static SparsePyrLKOpticalFlow OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.create ( )

static

Dispose()

override void OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.Dispose ( bool  disposing )

protectedvirtual

Reimplemented from OpenCVForUnity.VideoModule.SparseOpticalFlow.

getFlags()

int OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.getFlags

(

)

getMaxLevel()

int OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.getMaxLevel

(

)

getMinEigThreshold()

double OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.getMinEigThreshold

(

)

getTermCriteria()

TermCriteria OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.getTermCriteria

(

)

getWinSize()

Size OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.getWinSize

(

)

setFlags()

void OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.setFlags

(

int

flags

)

setMaxLevel()

void OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.setMaxLevel

(

int

maxLevel

)

setMinEigThreshold()

void OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.setMinEigThreshold

(

double

minEigThreshold

)

setTermCriteria()

void OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.setTermCriteria

(

TermCriteria

crit

)

setWinSize()

void OpenCVForUnity.VideoModule.SparsePyrLKOpticalFlow.setWinSize

(

Size

winSize

)

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

• OpenCVForUnity/Assets/OpenCVForUnity/org/opencv/video/SparsePyrLKOpticalFlow.cs