cv::BaseFilter Class Reference

The Base Class for Non-Separable 2D Filters. More...

#include <imgproc.hpp>

List of all members.

Public Member Functions

 BaseFilter ()
 the default constructor
virtual ~BaseFilter ()
 the destructor
virtual void operator() (const uchar **src, uchar *dst, int dststep, int dstcount, int width, int cn)=0
 the filtering operator. The horizontal and the vertical border interpolation is done outside of the class.
virtual void reset ()
 resets the internal buffers, if any

Public Attributes

Size ksize
Point anchor

Detailed Description

The Base Class for Non-Separable 2D Filters.

This is the base class for linear or non-linear 2D filters.

Several functions in OpenCV return Ptr<BaseFilter> for the specific types of filters, and those pointers can be used directly or within cv::FilterEngine.

Similar to cv::BaseColumnFilter, the class may have some context information, that should be reset using BaseFilter::reset() method before processing the new array.


Constructor & Destructor Documentation

cv::BaseFilter::BaseFilter (  ) 

the default constructor

virtual cv::BaseFilter::~BaseFilter (  )  [virtual]

the destructor


Member Function Documentation

virtual void cv::BaseFilter::operator() ( const uchar **  src,
uchar dst,
int  dststep,
int  dstcount,
int  width,
int  cn 
) [pure virtual]

the filtering operator. The horizontal and the vertical border interpolation is done outside of the class.

virtual void cv::BaseFilter::reset (  )  [virtual]

resets the internal buffers, if any


Member Data Documentation


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