压缩(Compression)：压缩是制作数字电影的一个重要感念。视频和音频在数字化过程中都可以通过电脑进行压缩。当声音和画面被压缩后，他们可以更高效的得到CPU的处理并减少视频及音频文件占用的硬盘空间。压缩也是视频在网络上传播的关键，必须将文件大小压缩至带宽允许的程度才可以被用户下载。
EZW coding implementation. using wavelet transforms as a key tool. compression and decoding is done ...
SPIHT coding implementation. using wavelet transforms as a key tool. compression and decoding is don...
·ContentsPreface vii1. The Problem of Video Compression 11.1 Overview of Video Compression Technique...
Abbrevia is a compression toolkit for Borland Delphi, C++Builder, & Kylix. It supports PKZIP 4, Micr...
image compression using btc algorithm. matlab program. This function accepts an image(color or gray)...
Quad Tree Bit Plane Compression. A program to compress images. Qbit is an image viewer that loads ...
zzip-zzlib-src.zip. A new archiver that uses a BWT algorithm to achieve superior compression. The ...
WinBig. A file archive utility written in VB. Compression and decompression routines are LZSS. Full ...
JPEG2000相关文档《The JPEG-2000 Still Image Compression Standard》...
The LZW compression class i mplemented as a fixed length code which you can specify, the huffman alg...