OpenCV: cv::cuda::ImagePyramid Class Reference

| OpenCV 3.4.2 Open Source Computer Vision

Public Member Functions | List of all members
cv::cuda::ImagePyramid Class Referenceabstract
Core functionality » OpenGL interoperability » CUDA-accelerated Computer Vision » Legacy support

`#include "cudalegacy.hpp"`

Inheritance diagram for cv::cuda::ImagePyramid:

## Public Member Functions
virtual void | getLayer (OutputArray outImg, Size outRoi, Stream &stream=Stream::Null()) const =0
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

## Member Function Documentation

## ◆ getLayer()

virtual void cv::cuda::ImagePyramid::getLayer | ( | OutputArray | outImg,
|  | Size | outRoi,
|  | Stream & | stream = `Stream::Null()`
| ) |  | const
| pure virtual

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

- cudalegacy/include/opencv2/cudalegacy.hpp