OpenCV:features2d

2D Features Framework

cv::Feature2D

• 2D Features framework (feature2d module)
• cv::Feature2D Class Reference

Categories

• Feature Detection and Description
• Descriptor Matchers
• Drawing Function of Keypoints and Matches
• Object Categorization
• Hardware Acceleration Layer

Favorite site

• OpenCV 2.4.13.0 documentation » OpenCV API Reference » features2d. 2D Features Framework » Common Interfaces of Feature Detectors