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基于分层聚类法的视频摘要技术 被引量:1

Video Abstraction Technique Based on the Hierarchical Clustering Algorithm
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摘要 介绍基于分层聚类法的视频摘要技术 ,与以往视频摘要技术相比较 ,这种方法不用选取阈值 ,可以方便地控制关键帧数量 ,并对关键帧采用分层显示的方法 ,使视频摘要简单明了 ,为用户提供了非线形浏览视频的服务。 ion,video abstraction technique based on the hierarchical clustering algorithm is given in this paper.This video abstraction technique can provide a concise summary of a video and does not depend on the selection of a threshold.Users can easily control the number of keyframes and browse keyframe using hierarchical structure.Finally,some improvement is proposed.
出处 《济南大学学报(自然科学版)》 CAS 2004年第2期161-163,共3页 Journal of University of Jinan(Science and Technology)
关键词 关键帧 分层聚类法 视频摘要 keyframe hierarchical clustering method video abstraction
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参考文献5

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