该程序是包含多种角点提取的方法，如harris-laplace、susan等-The program includes a variety of corner detection is the method, such as the harris-laplace, susan, etc.

这是基本的脚点检测算法，里面包含了harris detector和harris-laplace detector code，便于操作。-This is the basic foot-point detection algorithm, which includes harris detector and harris-laplace detector code, easy to operate.

提取角点的实用程序，也叫特征点提取，包括Harris方法、SUSAN方法、SUSAN-Laplace方法。-extract keypoints also called feature , corners , interest points , etc.The following algorithm are provided : Harris SUSAN - Harris-Laplace- Laplacian of Gaussian (LoG)- Gilles The input imag