自己用matlab写的算术编码的程序，信源为二元信源,信源序列、码长均可自定义,Using matlab to write their own arithmetic coding procedures for the binary source-source, source sequence, code length can be custom

本程序是用来做图像编码的，主要采用的算术编码的思想-This procedure is used for image coding, the main idea used in arithmetic coding