说明: 根据OPENCV给出的SIFT特征提取源代码所写的SIFT算法流程,对理解SIFT算法有一定的帮助-OPENCV given in accordance with SIFT feature extraction source code written by the SIFT algorithm processes, SIFT algorithm for understanding a certain degree of help <xingchaofan425> 上传 | 大小:444kb