Package org.opencv.video

Class SparsePyrLKOpticalFlow

java.lang.Object

org.opencv.core.Algorithm

org.opencv.video.SparseOpticalFlow

org.opencv.video.SparsePyrLKOpticalFlow

public class SparsePyrLKOpticalFlow
extends SparseOpticalFlow

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: calcOpticalFlowPyrLK

Field Summary

Fields inherited from class org.opencv.core.Algorithm

nativeObj

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SparsePyrLKOpticalFlow(long addr)

Method Summary

Modifier and Type	Method	Description
static SparsePyrLKOpticalFlow	__fromPtr__(long addr)
static SparsePyrLKOpticalFlow	create()
static SparsePyrLKOpticalFlow	create(Size winSize)
static SparsePyrLKOpticalFlow	create(Size winSize, int maxLevel)
static SparsePyrLKOpticalFlow	create(Size winSize, int maxLevel, TermCriteria crit)
static SparsePyrLKOpticalFlow	create(Size winSize, int maxLevel, TermCriteria crit, int flags)
static SparsePyrLKOpticalFlow	create(Size winSize, int maxLevel, TermCriteria crit, int flags, double minEigThreshold)
protected void	finalize()
int	getFlags()
int	getMaxLevel()
double	getMinEigThreshold()
TermCriteria	getTermCriteria()
Size	getWinSize()
void	setFlags(int flags)
void	setMaxLevel(int maxLevel)
void	setMinEigThreshold(double minEigThreshold)
void	setTermCriteria(TermCriteria crit)
void	setWinSize(Size winSize)

Methods inherited from class org.opencv.video.SparseOpticalFlow

calc, calc

Methods inherited from class org.opencv.core.Algorithm

clear, empty, getDefaultName, getNativeObjAddr, save

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SparsePyrLKOpticalFlow

protected SparsePyrLKOpticalFlow(long addr)

Method Detail

__fromPtr__

public static SparsePyrLKOpticalFlow __fromPtr__(long addr)

create

public static SparsePyrLKOpticalFlow create(Size winSize,
                                            int maxLevel,
                                            TermCriteria crit,
                                            int flags,
                                            double minEigThreshold)

create

public static SparsePyrLKOpticalFlow create(Size winSize,
                                            int maxLevel,
                                            TermCriteria crit,
                                            int flags)

create

public static SparsePyrLKOpticalFlow create(Size winSize,
                                            int maxLevel,
                                            TermCriteria crit)

create

public static SparsePyrLKOpticalFlow create(Size winSize,
                                            int maxLevel)

create

public static SparsePyrLKOpticalFlow create(Size winSize)

create

public static SparsePyrLKOpticalFlow create()

getWinSize

public Size getWinSize()

getTermCriteria

public TermCriteria getTermCriteria()

getMinEigThreshold

public double getMinEigThreshold()

getFlags

public int getFlags()

getMaxLevel

public int getMaxLevel()

setFlags

public void setFlags(int flags)

setMaxLevel

public void setMaxLevel(int maxLevel)

setMinEigThreshold

public void setMinEigThreshold(double minEigThreshold)

setTermCriteria

public void setTermCriteria(TermCriteria crit)

setWinSize

public void setWinSize(Size winSize)

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class SparseOpticalFlow

Throws:

java.lang.Throwable