sortKeyPoints      80 modules/cudafeatures2d/perf/perf_features2d.cpp         sortKeyPoints(gpu_keypoints);
sortKeyPoints     127 modules/cudafeatures2d/perf/perf_features2d.cpp         sortKeyPoints(gpu_keypoints, gpu_descriptors);
sortKeyPoints     109 modules/ts/include/opencv2/ts/cuda_perf.hpp     CV_EXPORTS void sortKeyPoints(std::vector<cv::KeyPoint>& keypoints, cv::InputOutputArray _descriptors = cv::noArray());