| A Fast Shot Transition Detecting Algorithm on MPEG Sequences |
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| 作者姓名： | Zheng Peng Xue Hai-feng Zhou Dong-ru
School of Computer Wuhan University Wuhan Hubei China |
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| 作者单位： | Zheng Peng，Xue Hai-feng，Zhou Dong-ru
School of Computer，Wuhan University，Wuhan 430072，Hubei，China;
Department of Compuer Science，Zhongyuan Institute of Technology，Zhengzhou 450000，Henan，China |
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| 基金项目： | the National Natural Science Foundation of China(60173045/F020204) |
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| 摘 要： | In order to process video data efficiently, a video segmenting technique must be required. We propose a fast shot transition detecting algorithm directly on MPEG compressed video sequence. The algorithm can detect not only abrupt transition, but also gradual transition. The computing cost of the algorithm is low, because we directly use the type of macroblocks and motion vectors that MPEG compressed video provides. The result of experiment is rather well.
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A fast shot transition detecting algorithm on MPEG sequences |
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| Zheng Peng,Xue Hai-feng,Zhou Dong-ru
School of Computer,Wuhan University,Wuhan ,Hubei,China,.A Fast Shot Transition Detecting Algorithm on MPEG Sequences[J].Wuhan University Journal of Natural Sciences,2003,8(2):358-362. |
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| Authors: | Zheng Peng Xue Hai-feng Zhou Dong-ru |
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| Institution: | (1) School of Computer, Wuhan University, 430072 Wuhan, Hubei, hina;(2) Department of Compuer Science, Zhongyuan Institute of Technology, 450000 Zhengzhou, Henan, China |
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| Abstract: | In order to process video data efficiently, a video segmenting technique must be required. We propose a fast shot transition detecting algorithm directly on MPEG compressed video sequence. The algorithm can detect not only abrupt transition, but also gradual transition. The computing cost of the algorithm is low, because we directly use the type of macroblocks and motion vectors that MPEG compressed video provides. The result of experiment is rather well. |
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| Keywords: | shot cut dissolve wipe MPEG |
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