| OpenCV 3.4.8 Open Source Computer Vision

Classes | Namespaces
cudafeatures2d.hpp File Reference
`#include "opencv2/core/cuda.hpp"`
`#include "opencv2/features2d.hpp"`
`#include "opencv2/cudafilters.hpp"`

## Classes
class | cv::cuda::DescriptorMatcher
| Abstract base class for matching keypoint descriptors. More...
class | cv::cuda::FastFeatureDetector
| Wrapping class for feature detection using the FAST method. More...
class | cv::cuda::Feature2DAsync
| Abstract base class for CUDA asynchronous 2D image feature detectors and descriptor extractors. More...
class | cv::cuda::ORB
| Class implementing the ORB (oriented BRIEF) keypoint detector and descriptor extractor. More...

## Namespaces
| cv
| cv::cuda