一个使用opencv编写的提取avi视频的水平和垂直时空切片的程序代码，可以用于视频镜头切换检测。-A written extract using opencv avi video horizontal and vertical slice of space-time code can be used for video shot change detection.

Jankiraman和 Mohinder写的Space-time codes and MIMO systems的源码(Jankiraman and Mohinder writing Space - time codes and the source code of MIMO systems)