1 | initial version |
Everything is there. https://github.com/Itseez/opencv/tree/master/modules/nonfree/include/opencv2
2 | No.2 Revision |
Everything is there. Just open your eyes. sift.cpp includes precomp.hpp which includes files from here: https://github.com/Itseez/opencv/tree/master/modules/nonfree/include/opencv2