Package org.opencv.video

Class BackgroundSubtractorMOG2

java.lang.Object

org.opencv.core.Algorithm

org.opencv.video.BackgroundSubtractor

org.opencv.video.BackgroundSubtractorMOG2

public class BackgroundSubtractorMOG2
extends BackgroundSubtractor

Field Summary

Fields inherited from class org.opencv.core.Algorithm

nativeObj

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BackgroundSubtractorMOG2(long addr)

Method Summary

Modifier and Type	Method	Description
static BackgroundSubtractorMOG2	__fromPtr__(long addr)
void	apply(Mat image, Mat fgmask)
void	apply(Mat image, Mat fgmask, double learningRate)
protected void	finalize()
double	getBackgroundRatio()
double	getComplexityReductionThreshold()
boolean	getDetectShadows()
int	getHistory()
int	getNMixtures()
double	getShadowThreshold()
int	getShadowValue()
double	getVarInit()
double	getVarMax()
double	getVarMin()
double	getVarThreshold()
double	getVarThresholdGen()
void	setBackgroundRatio(double ratio)
void	setComplexityReductionThreshold(double ct)
void	setDetectShadows(boolean detectShadows)
void	setHistory(int history)
void	setNMixtures(int nmixtures)
void	setShadowThreshold(double threshold)
void	setShadowValue(int value)
void	setVarInit(double varInit)
void	setVarMax(double varMax)
void	setVarMin(double varMin)
void	setVarThreshold(double varThreshold)
void	setVarThresholdGen(double varThresholdGen)

Methods inherited from class org.opencv.video.BackgroundSubtractor

getBackgroundImage

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

BackgroundSubtractorMOG2

protected BackgroundSubtractorMOG2(long addr)

Method Detail

__fromPtr__

public static BackgroundSubtractorMOG2 __fromPtr__(long addr)

getDetectShadows

public boolean getDetectShadows()

getBackgroundRatio

public double getBackgroundRatio()

getComplexityReductionThreshold

public double getComplexityReductionThreshold()

getShadowThreshold

public double getShadowThreshold()

getVarInit

public double getVarInit()

getVarMax

public double getVarMax()

getVarMin

public double getVarMin()

getVarThreshold

public double getVarThreshold()

getVarThresholdGen

public double getVarThresholdGen()

getHistory

public int getHistory()

getNMixtures

public int getNMixtures()

getShadowValue

public int getShadowValue()

apply

public void apply(Mat image,
                  Mat fgmask,
                  double learningRate)

Overrides:

apply in class BackgroundSubtractor

apply

public void apply(Mat image,
                  Mat fgmask)

Overrides:

apply in class BackgroundSubtractor

setBackgroundRatio

public void setBackgroundRatio(double ratio)

setComplexityReductionThreshold

public void setComplexityReductionThreshold(double ct)

setDetectShadows

public void setDetectShadows(boolean detectShadows)

setHistory

public void setHistory(int history)

setNMixtures

public void setNMixtures(int nmixtures)

setShadowThreshold

public void setShadowThreshold(double threshold)

setShadowValue

public void setShadowValue(int value)

setVarInit

public void setVarInit(double varInit)

setVarMax

public void setVarMax(double varMax)

setVarMin

public void setVarMin(double varMin)

setVarThreshold

public void setVarThreshold(double varThreshold)

setVarThresholdGen

public void setVarThresholdGen(double varThresholdGen)

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class BackgroundSubtractor

Throws:

Throwable