著名的zlib 压缩解压缩库的JAVA语言实现。

一个关于条码的源代码有二维条码和一维条码，有兴趣的可以看一下，好东东呀-description about barcode one barcode and two barcode code

unix/linux下支持各种压缩算法的软件，支持gzip、7z、arj、rar、bzip-unix/linux to support various compression algorithm software, support gzip, 7z, arj. rar, bzip

JPEG图像压缩工具专辑-JPEG image compression tools album

ACMS压缩算法-acms encode algorithm

用vc编写，实现图像的霍夫曼编码和解码，使用时用命令行输入命令-Prepared using vc, Hoffman realize image coding and decoding, use the command line type the command

speex-1.2rc1.tar.gz,语音编解码器-speex-1.2rc1.tar.gz, voice codec

字模for LCD 8x8 16x16 -Matrix for LCD 8x8 16x16

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.

新的工具条显示地图放大，缩小，图层控制等等功能-New toolbar displayed map to enlarge, narrow, layer control function, etc.

在内存中实现zip文件的创建、压缩、解压-In memory compression, decompress zip files! ! !