VC++编写，snake算法边缘检测源码-VC++ Prepared, snake algorithm for edge detection source

Snake算法是一种用来计算轮廓演化的算法。它可以在给定一个大致的轮廓区域的前提下，自动地逼近并最终精确求得我们所感兴趣的目标区域。-Snake algorithm is an algorithm used to calculate the contour evolution. It can be given a rough outline of the region under the premise, the automatic approximation and the final exa

目标轮廓跟踪的Snake算法，带有demo接口。打开图片，选择初始轮廓点，运行跟踪算法即可得到精确的目标轮廓。-The snake contour detection algorithm with demo interface. Open the input picture, some initial points,then the contour tracking algorithm will return a good contour.