Index model for MPEG-2 streams and its application

被引：0
|
作者：
Wang, Wei-Qiang [1 ]
Gao, Wen [1 ]
机构：
[1] Inst. of Comp. Technol., Chinese Acad. of Sci., Beijing 100080, China
来源：
Ruan Jian Xue Bao/Journal of Software | 2001年 / 12卷 / 08期
关键词：
Algorithms - Database systems - Indexing (of information) - Mathematical models - Multimedia systems;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
MPEG standards are playing a more and more important role in many multimedia applications now, and will continue in the future. An effective index model for MPEG-1,2 streams is presented. Moreover, an algorithm to construct the index for MPEG-1,2 streams is designed, as well as a solution to access any frame in the streams rapidly based on the model. The experimental results show that the index model can support the ability of positioning a frame in the stream quickly, and it can be applied to access any frame randomly.
引用
收藏
页码：1212 / 1219
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