OpenCV  4.2.0
Open Source Computer Vision
Public Member Functions | List of all members
cv::ximgproc::DTFilter Class Referenceabstract

Interface for realizations of Domain Transform filter. More...

#include <opencv2/ximgproc/edge_filter.hpp>

Inheritance diagram for cv::ximgproc::DTFilter:
cv::Algorithm

Public Member Functions

virtual void filter (InputArray src, OutputArray dst, int dDepth=-1)=0
 Produce domain transform filtering operation on source image. More...
 
- Public Member Functions inherited from cv::Algorithm
 Algorithm ()
 
virtual ~Algorithm ()
 
virtual void clear ()
 Clears the algorithm state. More...
 
virtual bool empty () const
 Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read. More...
 
virtual String getDefaultName () const
 
virtual void read (const FileNode &fn)
 Reads algorithm parameters from a file storage. More...
 
virtual void save (const String &filename) const
 
virtual void write (FileStorage &fs) const
 Stores algorithm parameters in a file storage. More...
 
void write (const Ptr< FileStorage > &fs, const String &name=String()) const
 simplified API for language bindings This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from cv::Algorithm
template<typename _Tp >
static Ptr< _Tp > load (const String &filename, const String &objname=String())
 Loads algorithm from the file. More...
 
template<typename _Tp >
static Ptr< _Tp > loadFromString (const String &strModel, const String &objname=String())
 Loads algorithm from a String. More...
 
template<typename _Tp >
static Ptr< _Tp > read (const FileNode &fn)
 Reads algorithm from the file node. More...
 
- Protected Member Functions inherited from cv::Algorithm
void writeFormat (FileStorage &fs) const
 

Detailed Description

Interface for realizations of Domain Transform filter.

For more details about this filter see [79] .

Member Function Documentation

◆ filter()

virtual void cv::ximgproc::DTFilter::filter ( InputArray  src,
OutputArray  dst,
int  dDepth = -1 
)
pure virtual
Python:
dst=cv.ximgproc_DTFilter.filter(src[, dst[, dDepth]])

Produce domain transform filtering operation on source image.

Parameters
srcfiltering image with unsigned 8-bit or floating-point 32-bit depth and up to 4 channels.
dstdestination image.
dDepthoptional depth of the output image. dDepth can be set to -1, which will be equivalent to src.depth().

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