离散余弦变换和JPEG文件

整理的JPEG的编码器，全员源码，非常适合初学者，搞清DCT、Huffman，jpeg 语法等。-finishing JPEG encoder, the full source code, are very suitable for beginners, get DCT, Huffman, jpeg syntax, and so on.

对MPEG4视频码流的解压-right MPEG4 video decompression of the bitstream

contourlet_toolbox工具箱，用以实现contourlet编码-Toolbox contourlet_toolbox to realize Contourlet coding

著名的zlib 压缩解压缩库的JAVA语言实现。-Famous decompress zlib compression library JAVA language.

RLE8压缩和解压缩算法 用VS2005开发，并且测试通过-RLE8 compression and decompression algorithm using VS2005 to develop and test

美国cre loaded 6.2 b2b网站系统升级补丁-The United States cre loaded 6.2 b2b website system upgrade patch

数据压缩，c语言，huffman编码，vc实现-Data compression, c language, huffman coding

一只菜鸟的串口程序，建议初学者可以看看 希望可以对你们有点用-a serial newcomers procedures, the proposed beginners can hope to see you with a bit

此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进一步压缩，如采用Huffman压缩等，程序思路清楚，附有完整的注释，可以使用多种小波，并且很好得体现了二代小波的思想，对于初学小波者帮助很大。-based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help.

dm642上实现H.264的编码，可惜没有解码部分。-dm642 achieve H.264 encoding, decoding Unfortunately no part.