|  | OpenCV
    4.6.0
    Open Source Computer Vision | 
| Classes | |
| class | cv::detail::AffineBestOf2NearestMatcher | 
| Features matcher similar to cv::detail::BestOf2NearestMatcher which finds two best matches for each feature and leaves the best one only if the ratio between descriptor distances is greater than the threshold match_conf.  More... | |
| class | cv::detail::BestOf2NearestMatcher | 
| Features matcher which finds two best matches for each feature and leaves the best one only if the ratio between descriptor distances is greater than the threshold match_conf.  More... | |
| class | cv::detail::BestOf2NearestRangeMatcher | 
| class | cv::detail::FeaturesMatcher | 
| Feature matchers base class.  More... | |
| struct | cv::detail::ImageFeatures | 
| Structure containing image keypoints and descriptors.  More... | |
| struct | cv::detail::MatchesInfo | 
| Structure containing information about matches between two images.  More... | |
| Namespaces | |
| cv | |
| "black box" representation of the file storage associated with a file on disk. | |
| cv::detail | |
| Functions | |
| void | cv::detail::computeImageFeatures (const Ptr< Feature2D > &featuresFinder, InputArrayOfArrays images, std::vector< ImageFeatures > &features, InputArrayOfArrays masks=noArray()) | 
| void | cv::detail::computeImageFeatures (const Ptr< Feature2D > &featuresFinder, InputArray image, ImageFeatures &features, InputArray mask=noArray()) | 
 1.8.13
 1.8.13