cv::BackgroundSubtractorMOG2 Class Reference

#include <background_segm.hpp>

Inheritance diagram for cv::BackgroundSubtractorMOG2:

List of all members.

Public Member Functions
CV_WRAP	BackgroundSubtractorMOG2 ()
	the default constructor
CV_WRAP	BackgroundSubtractorMOG2 (double alphaT, double sigma=15, int nmixtures=5, bool postFiltering=false, double minArea=15, bool detectShadows=true, bool removeForeground=false, double Tb=16, double Tg=9, double TB=0.9, double CT=0.05, int shadowOutputValue=127, double tau=0.5)
	the full constructor that takes the length of the history, the number of gaussian mixtures, the background ratio parameter and the noise strength
virtual void	initialize (Size frameSize, double alphaT, double sigma=15, int nmixtures=5, bool postFiltering=false, double minArea=15, bool detectShadows=true, bool removeForeground=false, double Tb=16, double Tg=9, double TB=0.9, double CT=0.05, int nShadowDetection=127, double tau=0.5)
	re-initiaization method
virtual void	operator() (const Mat &image, Mat &fgmask, double learningRate=0)
	the update operator
virtual	~BackgroundSubtractorMOG2 ()
	the destructor
Public Attributes
void *	model

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Constructor & Destructor Documentation

CV_WRAP cv::BackgroundSubtractorMOG2::BackgroundSubtractorMOG2

(

)

the default constructor

CV_WRAP cv::BackgroundSubtractorMOG2::BackgroundSubtractorMOG2	(	double	alphaT,
		double	sigma = 15,
		int	nmixtures = 5,
		bool	postFiltering = false,
		double	minArea = 15,
		bool	detectShadows = true,
		bool	removeForeground = false,
		double	Tb = 16,
		double	Tg = 9,
		double	TB = 0.9,
		double	CT = 0.05,
		int	shadowOutputValue = 127,
		double	tau = 0.5
	)

the full constructor that takes the length of the history, the number of gaussian mixtures, the background ratio parameter and the noise strength

virtual cv::BackgroundSubtractorMOG2::~BackgroundSubtractorMOG2

(

)

[virtual]

the destructor

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Member Function Documentation

virtual void cv::BackgroundSubtractorMOG2::initialize	(	Size	frameSize,
		double	alphaT,
		double	sigma = 15,
		int	nmixtures = 5,
		bool	postFiltering = false,
		double	minArea = 15,
		bool	detectShadows = true,
		bool	removeForeground = false,
		double	Tb = 16,
		double	Tg = 9,
		double	TB = 0.9,
		double	CT = 0.05,
		int	nShadowDetection = 127,
		double	tau = 0.5
	)		[virtual]

re-initiaization method

virtual void cv::BackgroundSubtractorMOG2::operator()	(	const Mat &	image,
		Mat &	fgmask,
		double	learningRate = 0
	)		[virtual]

the update operator

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Member Data Documentation

void* cv::BackgroundSubtractorMOG2::model

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

• /usr/src/RPM/BUILD/libopencv2.2-2.2.0/modules/video/include/opencv2/video/background_segm.hpp