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一种带场景变换检测的码率控制策略

A Rate Control Scheme Using Scene Change Detection
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摘要 文章提出一种新的场景变换检测算法,进一步给出一种新的码率控制策略。以图象序列组为单位,给出一种图象序列组分类的方法,然后以图象序列组为单位进行码率的调整。 This proposes a new scene change detection algorithm,and also proposes a rate control scheme .It gives a method of GOP(group of pictures)classification,and then adjusts the bitrate by unit of GOP.
出处 《计算机工程与应用》 CSCD 北大核心 2003年第28期79-80,97,共3页 Computer Engineering and Applications
关键词 场景变换检测 码率控制策略 图象序列组分类 Scene Change Detection,Rate Control Schem,GOP Classification
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参考文献8

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