techniques for compression of an image.

本文档时使用繁体中文写的，貌似是香港或是什么地方的某位专家写的，希望对正在搞影像压缩的朋友有些帮助。-This document is written in the use of traditional Chinese, or what looks like parts of Hong Kong written by an expert, want to engage in video compression is a friend some help.

image compression with jpeg and jpeg2-image compression with jpeg and jpeg2000