该程序用matlab实现的，用来对图形图像进行Space-Time-Trellis-Code编解码，以达到压缩的目的！-The program achieved using matlab to graphic images of the Space-Time-Trellis-Code coding and decoding, in order to achieve the purpose of compression!

图形图像处理、目标检测算法，matlab图形图象处理，识别探测-Graphics, image processing, target detection algorithm