分层树分割算法的Matlab实现，除编码和解码外，还附有熵编码程序，供研究图像处理的朋友参考使用。-hierarchical tree segmentation algorithm Matlab, in addition to encoding and decoding, but also with entropy coding procedures, Image processing research for a friend use and reference.

通过matlab实现图像压缩方法和研究，内容详细，通俗易懂，可供大家使用，互相学习。-Through matlab image compression method, detailed, easy to understand for everyone to use, learn from each other.

上传一个小波域的正交匹配跟踪算法重构算法，供大家学习研究使用。-Upload a wavelet domain orthogonal matching tracking algorithm reconstruction algorithm, for everyone to learn research.