OpenCV  4.3.0-pre
Open Source Computer Vision
Namespaces | Functions
cudawarping.hpp File Reference
#include "opencv2/core/cuda.hpp"
#include "opencv2/imgproc.hpp"

Namespaces

 cv
 "black box" representation of the file storage associated with a file on disk.
 
 cv::cuda
 

Functions

void cv::cuda::buildWarpAffineMaps (InputArray M, bool inverse, Size dsize, OutputArray xmap, OutputArray ymap, Stream &stream=Stream::Null())
 Builds transformation maps for affine transformation. More...
 
void cv::cuda::buildWarpAffineMaps (UMat M, bool inverse, Size dsize, GpuMat &xmap, GpuMat &ymap, Stream &stream=Stream::Null())
 
void cv::cuda::buildWarpAffineMaps (Mat M, bool inverse, Size dsize, GpuMat &xmap, GpuMat &ymap, Stream &stream=Stream::Null())
 
void cv::cuda::buildWarpPerspectiveMaps (InputArray M, bool inverse, Size dsize, OutputArray xmap, OutputArray ymap, Stream &stream=Stream::Null())
 Builds transformation maps for perspective transformation. More...
 
void cv::cuda::buildWarpPerspectiveMaps (UMat M, bool inverse, Size dsize, GpuMat &xmap, GpuMat &ymap, Stream &stream=Stream::Null())
 
void cv::cuda::buildWarpPerspectiveMaps (Mat M, bool inverse, Size dsize, GpuMat &xmap, GpuMat &ymap, Stream &stream=Stream::Null())
 
void cv::cuda::pyrDown (InputArray src, OutputArray dst, Stream &stream=Stream::Null())
 Smoothes an image and downsamples it. More...
 
void cv::cuda::pyrUp (InputArray src, OutputArray dst, Stream &stream=Stream::Null())
 Upsamples an image and then smoothes it. More...
 
void cv::cuda::remap (InputArray src, OutputArray dst, InputArray xmap, InputArray ymap, int interpolation, int borderMode=BORDER_CONSTANT, Scalar borderValue=Scalar(), Stream &stream=Stream::Null())
 Applies a generic geometrical transformation to an image. More...
 
void cv::cuda::resize (InputArray src, OutputArray dst, Size dsize, double fx=0, double fy=0, int interpolation=INTER_LINEAR, Stream &stream=Stream::Null())
 Resizes an image. More...
 
void cv::cuda::rotate (InputArray src, OutputArray dst, Size dsize, double angle, double xShift=0, double yShift=0, int interpolation=INTER_LINEAR, Stream &stream=Stream::Null())
 Rotates an image around the origin (0,0) and then shifts it. More...
 
void cv::cuda::warpAffine (InputArray src, OutputArray dst, InputArray M, Size dsize, int flags=INTER_LINEAR, int borderMode=BORDER_CONSTANT, Scalar borderValue=Scalar(), Stream &stream=Stream::Null())
 Applies an affine transformation to an image. More...
 
void cv::cuda::warpAffine (InputArray src, OutputArray dst, UMat M, Size dsize, int flags=INTER_LINEAR, int borderMode=BORDER_CONSTANT, Scalar borderValue=Scalar(), Stream &stream=Stream::Null())
 
void cv::cuda::warpAffine (InputArray src, OutputArray dst, Mat M, Size dsize, int flags=INTER_LINEAR, int borderMode=BORDER_CONSTANT, Scalar borderValue=Scalar(), Stream &stream=Stream::Null())
 
void cv::cuda::warpPerspective (InputArray src, OutputArray dst, InputArray M, Size dsize, int flags=INTER_LINEAR, int borderMode=BORDER_CONSTANT, Scalar borderValue=Scalar(), Stream &stream=Stream::Null())
 Applies a perspective transformation to an image. More...
 
void cv::cuda::warpPerspective (InputArray src, OutputArray dst, UMat M, Size dsize, int flags=INTER_LINEAR, int borderMode=BORDER_CONSTANT, Scalar borderValue=Scalar(), Stream &stream=Stream::Null())
 
void cv::cuda::warpPerspective (InputArray src, OutputArray dst, Mat M, Size dsize, int flags=INTER_LINEAR, int borderMode=BORDER_CONSTANT, Scalar borderValue=Scalar(), Stream &stream=Stream::Null())