多媒体数据压缩技术

多媒体技术把电视式的视听信息传播能力与计算机交互控制功能相结合,使计算机多媒体化,具有数字化全运动、播放、编辑和创作多媒体信息功能。多媒体信息经数字化处理后的数据量非常大,如何在多媒体系统有效地保存和传送这些数据就成为多媒体系统面临的一个最基本的问题,也是最大的难题之一。多媒体数据压缩技术有效地解决这一问题。

Multimedia Data Compression Technology

The multi-media technique hands over the dissemination ability of the audio-visual information and calculator of television type to with each other control function to combine together, make calculator multi-media to turn and have numeral to turn whole sport and broadcast, edit and create multi-media information function. The multi-media information is through the numeral turn a data of handle the empress to measure very greatly, how availably keep in the multi-media system with deliver these data to become the most basic problem that the multi-media system, is also one of the biggest hard nut to cracks. The multi-media data compresses a technique to availably workout this problem.