蚁群优化算法代码，利用蚁群优化算法进行轮廓识别-Contour Correspondence via Ant Colony Optimization

采用蚁群优化算法的轮廓匹配，输入可以是二值轮廓或者是任意的二维点集-This MATLAB implementation computes a correspondence between two shapes based on ant colony optimization (ACO). The input shapes can be either two 2D contours (open or closed) or two arbitrary sets of 2D points.