OpenCV  2.4.13
Open Source Computer Vision
Public Member Functions | List of all members
cv::ocl::BackgroundSubtractor Class Referenceabstract

#include <ocl.hpp>

Inheritance diagram for cv::ocl::BackgroundSubtractor:
cv::ocl::MOG cv::ocl::MOG2

Public Member Functions

virtual ~BackgroundSubtractor ()
 the virtual destructor More...
 
virtual void operator() (const oclMat &image, oclMat &fgmask, float learningRate)
 the update operator that takes the next video frame and returns the current foreground mask as 8-bit binary image. More...
 
virtual void getBackgroundImage (oclMat &backgroundImage) const =0
 computes a background image More...
 

Detailed Description

Base class for MOG and MOG2!

Constructor & Destructor Documentation

virtual cv::ocl::BackgroundSubtractor::~BackgroundSubtractor ( )
virtual

the virtual destructor

Member Function Documentation

virtual void cv::ocl::BackgroundSubtractor::getBackgroundImage ( oclMat &  backgroundImage) const
pure virtual

computes a background image

Implemented in cv::ocl::MOG2, and cv::ocl::MOG.

virtual void cv::ocl::BackgroundSubtractor::operator() ( const oclMat &  image,
oclMat &  fgmask,
float  learningRate 
)
virtual

the update operator that takes the next video frame and returns the current foreground mask as 8-bit binary image.

Reimplemented in cv::ocl::MOG2, and cv::ocl::MOG.

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