基于FAST算法的特征点检测，基于opencv和vs2010-Based on the FAST algorithm of feature point detection, based on opencv and vs2010

基于opencv，讲述关于SIFT、SURF、ORB、FREAK、FAST、BRIEF等方法用于图像的特征提取以及匹配之间的不同-Based on opencv, about SIFT, SURF, ORB, FREAK, FAST, and BRIEF, used for image feature extraction and matching between different