Rob Hess 開發的SIFT Feature Detector程式 These functions also work with image feature files from both David Lowe s SIFT detector and the Oxford VGG s affine covariant feature detectors. http://web.engr.oregonstate.edu/~hess/index.html

关键步骤的全部函数实现，对全面深入理解Lowe的算法有莫大帮助-All functions of the key steps to achieve comprehensive and in-depth understanding of the Lowe' s algorithm tremendous help