SPIHT

哈弗曼编码。输入需要编码的大小写字符即可得出各个字符的编码(Havermann coding. Enter the desired case characters can be encoded in various character encoding obtained)

java implementation of graph traversal

Many crc routine in C

zip压缩源代码，附有整个工程，保证能用，可应用于文件压缩，内存压缩(zip compressed source code, with the whole project, and ensure that use, can be applied to file compression, memory compression)

基于小波变换的图像压缩，使用EZW算法。(Image compression based on wavelet transform, using EZW algorithm.)

jepg压缩的matlab代码，采用哈夫曼编码，dct变换(jepg compression Matlab code, using Huffman coding, transform Extra)

一个强大的图象压缩开发包，支持压缩格式为jpeg，jpeg2000有损无损压缩(A powerful image compression development kit, support for compression formats jpeg, jpeg2000 detrimental to lossless compression)

说明：  实现了图像的哈夫曼编码和解码，对图像编码的学习很有帮助(Achieved image Huffman encoding and decoding of image coding learning helpful)

对于做模式识别的朋友有很大的帮助~HAUSDORFF距离！！！！！(Pattern Recognition for doing a great friend to help ~ HAUSDORFF distance! ! ! ! !)

说明：  基于感兴趣区的MPEG-4 FGS增强层码率分配算法 基于感兴趣区的MPEG-4 FGS增强层码率分配算法(Regions of interest based on the MPEG-4 FGS enhancement layer bit allocation algorithm is based on regions of interest of MPEG-4 FGS enhancement layer bit allocation algorithm)