opencv  2.2.0
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Public Member Functions | Public Attributes | List of all members
cv::BaseFilter Class Referenceabstract

#include <imgproc.hpp>

Public Member Functions

 BaseFilter ()
 the default constructor
 
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
 
virtual ~BaseFilter ()
 the destructor
 

Public Attributes

Point anchor
 
Size ksize
 

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

Point cv::BaseFilter::anchor
Size cv::BaseFilter::ksize

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