Description: sift feature extraction consists of three parts, feature extraction, feature point description, feature point matching.
To Search:
File list (Check if you may need any files):
sift\1.jpg
....\2.bmp
....\do_descriptor.m
....\do_diffofg.m
....\do_extrefine.m
....\do_gaussian.m
....\do_localmax.m
....\do_orientation.m
....\do_sift.m
....\smooth.m
....\片段.shs
sift