中文说明： 计算十字叉丝的在不同距离的衍射图像,利用matlab针对图像进行马氏距离计算 ,图像的光流法计算的matlab程序,一个计算声子晶体结构的一维传递矩阵法,自写曲率计算函数 ,matlab开发工具箱中的支持向量机。
English Description：
Calculate the diffractive image of the cross wire at different distances, use matlab to calculate the Mahalanobis distance of the image, the matlab program of the optical flow method of the image, a one-dimensional transfer matrix method to calculate the phononic crystal structure, self write curvature calculation function, support vector machine in matlab development toolbox.