OpenCV
3.4.8
Open Source Computer Vision
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#include "opencv2/features2d.hpp"
Classes | |
class | cv::xfeatures2d::SIFT |
Class for extracting keypoints and computing descriptors using the Scale Invariant Feature Transform (SIFT) algorithm by D. Lowe [129] . More... | |
class | cv::xfeatures2d::SURF |
Class for extracting Speeded Up Robust Features from an image [12] . More... | |
Namespaces | |
cv | |
cv::xfeatures2d | |
Typedefs | |
typedef SIFT | cv::xfeatures2d::SiftDescriptorExtractor |
typedef SIFT | cv::xfeatures2d::SiftFeatureDetector |
typedef SURF | cv::xfeatures2d::SurfDescriptorExtractor |
typedef SURF | cv::xfeatures2d::SurfFeatureDetector |