OpenCV 4.11.0-pre
Open Source Computer Vision
|
Base class for transform using lookup table. More...
#include <opencv2/cudaarithm.hpp>
Public Member Functions | |
virtual void | transform (InputArray src, OutputArray dst, Stream &stream=Stream::Null())=0 |
Transforms the source matrix into the destination matrix using the given look-up table: dst(I) = lut(src(I)) . | |
Public Member Functions inherited from cv::Algorithm | |
Algorithm () | |
virtual | ~Algorithm () |
virtual void | clear () |
Clears the algorithm state. | |
virtual bool | empty () const |
Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read. | |
virtual String | getDefaultName () const |
virtual void | read (const FileNode &fn) |
Reads algorithm parameters from a file storage. | |
virtual void | save (const String &filename) const |
void | write (const Ptr< FileStorage > &fs, const String &name=String()) const |
virtual void | write (FileStorage &fs) const |
Stores algorithm parameters in a file storage. | |
void | write (FileStorage &fs, const String &name) const |
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. | |
template<typename _Tp > | |
static Ptr< _Tp > | loadFromString (const String &strModel, const String &objname=String()) |
Loads algorithm from a String. | |
template<typename _Tp > | |
static Ptr< _Tp > | read (const FileNode &fn) |
Reads algorithm from the file node. | |
Protected Member Functions inherited from cv::Algorithm | |
void | writeFormat (FileStorage &fs) const |
Base class for transform using lookup table.
|
pure virtual |
Transforms the source matrix into the destination matrix using the given look-up table: dst(I) = lut(src(I)) .
src | Source matrix. CV_8UC1 and CV_8UC3 matrices are supported for now. |
dst | Destination matrix. |
stream | Stream for the asynchronous version. |