2006 IEEE International Conference on Multimedia and Expo
Highlight Summarization in Sports Video Based on Replay Detection
Toronto, ON, Canada
July 09-July 12
ISBN: 1-4244-0366-7
Zhao Zhao, Inst. of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China. zzhao@jdl.ac.cn
Shuqiang Jiang, Inst. of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China. sqjiang@jdl.ac.cn
Qingming Huang, Inst. of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China. qmhuang@jdl.ac.cn
Guangyu Zhu, School of Computer Science and Technology, Harbin Institute of Technology, Harbin 150001, China. qmhuang@jdl.ac.cn
Highlight summarization technology has been studied widely in sports video analysis. In this paper, we propose a highlight summarization system based on replays. First the replay clips in the sports video are extracted as the highlight candidates. Then the features including audio energy and motion activity are employed to rank the arousal level of the replay clips. Finally we model the highlight with the arousal rank to generate summarization. The contribution of this paper concentrates on two aspects. Firstly, Event-Replay (ER) structure is proposed and some new features are employed to represent the arousal levels of ER for general sports video. Secondly a novel highlight model is proposed considering the inter-relation of ERs. The experiments evaluate the rationality of the system.
Citation:
Zhao Zhao, Shuqiang Jiang, Qingming Huang, Guangyu Zhu, "Highlight Summarization in Sports Video Based on Replay Detection," icme, pp.1613-1616, 2006 IEEE International Conference on Multimedia and Expo, 2006
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