图像压缩源程序，工具：MATLAB编写。里面有三种压缩算法-image compression source, tools : MATLAB prepared. There are three compression algorithm

本程序实现了数据压缩中“算术编码”的全过程。执行环境为 VC++/Unix-realized by the data compression "arithmetic coding" of the entire process. The environment for the implementation of VC / Unix