sift

代码说明：

  sift特征提取，包括三部分，特征点提取，特征点描述，特征点匹配(sift feature extraction consists of three parts, feature extraction, feature point description, feature point matching.)

文件列表：

sift


....\do_descriptor.m,4156,2010-05-20
....\do_diffofg.m,323,2010-05-20
....\do_extrefine.m,3278,2010-05-20
....\do_gaussian.m,2365,2010-05-20
....\do_localmax.m,1181,2010-05-20
....\do_orientation.m,1753,2010-05-20
....\do_sift.m,2477,2011-12-07
....\smooth.m,101,2010-05-21
....\片段.shs,842240,2010-05-23