diff --git a/modules/features2d/doc/common_interfaces_of_descriptor_extractors.rst b/modules/features2d/doc/common_interfaces_of_descriptor_extractors.rst index 63e56f67867f83f73f3e2d4b57ea2809dfc052b2..6488969a30b27c50cb542c57ba114fe2118998a2 100644 --- a/modules/features2d/doc/common_interfaces_of_descriptor_extractors.rst +++ b/modules/features2d/doc/common_interfaces_of_descriptor_extractors.rst @@ -78,9 +78,10 @@ The current implementation supports the following types of a descriptor extracto * ``"SIFT"`` -- :ocv:class:`SIFT` * ``"SURF"`` -- :ocv:class:`SURF` - * ``"ORB"`` -- :ocv:class:`ORB` - * ``"BRISK"`` -- :ocv:class:`BRISK` * ``"BRIEF"`` -- :ocv:class:`BriefDescriptorExtractor` + * ``"BRISK"`` -- :ocv:class:`BRISK` + * ``"ORB"`` -- :ocv:class:`ORB` + * ``"FREAK"`` -- :ocv:class:`FREAK` A combined format is also supported: descriptor extractor adapter name ( ``"Opponent"`` -- :ocv:class:`OpponentColorDescriptorExtractor` ) + descriptor extractor name (see above),