DCT编码mtalab程序，其中用到matlab的图像编码模块以及一些常用的算法程序-DCT coding procedures which used Matlab image coding module, and some commonly used algorithm!

图形图像处理中小波压缩编码的码头喇叭实现，非常简单，只是调用系统函数-graphics processing wavelet compression coding to achieve the terminal loudspeaker, very simple, just call functions