The digital image compressiontechnology, the key technology in the multimedia applications, the international standards and chips about compression are illustrated in this paper.
阐述了多媒体应用中的关键技术——数字图像压缩技术，及有关压缩的国际标准和芯片。
2
Digitalcompression techniques is the core technology of digital television.
数据压缩技术是数字电视的核心技术。
3
Digital video compression is a key technology in most multimedia applications.