经过DCT变换用 LZW进行数据压缩 再还原回来

字符串的压缩与解压，输入一字符串文件，压缩后得一文件，在经解压得原文件。大家一起分享。-string compression and decompression, the importation of a string, in a compressed file, after decompression in the original document. To share with everyone.

这是一个基于字典的压缩和解压缩算法，其中包含压缩和解压缩的源码，是用VC实现的。其中还有测试的结果和过程-This is a dictionary-based compression algorithm, which contains the compression and decompression of the source, is to use the VC. Among them were the results of the tests and processes

图像压缩的几个MATLAB算法：分块编码、高斯金字塔、离散余弦变换、单值分解。-Image Compression Algorithm several MATLAB : Block Coding, Gaussian pyramid, discrete cosine transform, singular value decomposition.

介绍嵌入式的视频,来自上海交通大学,是一个ARM培训的视频教程-introduced Embedded Video from Shanghai Jiaotong University, is a video training ARM Guide

Arithmetic coding source code. A very good software for arithmetic coding.

这是一组JPEG解码指令和源代码，详细描述了文档开头部分

伟纳电子ME500B单片机开发系统演示程序 - 数码管显示简易电子时钟 -伟纳电子 ME500B 单片机开发系统??示程?2- ??码??显示?2 易电子时钟

本软件实现单机数据压缩打包备份功能.数据压缩级别,压缩速度可选!备份可采取增量备份或全备份.-the standalone software package backup data compression functions. Data compression levels, optional compression speed! Backup can take full or incremental backup backup.

LZW和LZRW压缩算法源代码-LZW and the LZRW compression calculates the law origin code

图像压缩编码程序,使用霍夫曼编码方式,很好的例程序-Image compression coding procedures, the use of Huffman encoding, very good procedures for Example