一个matlab程序 从一个avi视频中读取两帧画面进行光流计算 分别用hs算法 lk算法 和块匹配法-A matlab program to read from a two avi video screens were used for optical flow algorithm lk hs block matching algorithm and

mesh screens of materials

几何绕射问题：针对几种常见场景的几何绕射系数计算。(This file contain functions to diffraction coeficient for several solid shapes: - absorbig screens; - square wedges; - conductor screens. It provides the coalculation of the tansition function to solve GTD problem