A framework for flexible summarization of racquet sports video using multiple modalities
文献类型：期刊论文
| 作者 | Liu, Chunxi2; Huang, Qingming2,3; Jiang, Shuqiang3; Xing, Liyuan4; Ye, Qixiang2; Gao, Wen1 |
| 刊名 | COMPUTER VISION AND IMAGE UNDERSTANDING
 |
| 出版日期 | 2009-03-01 |
| 卷号 | 113期号:3页码:415-424 |
| 关键词 | Sports video summarization Scene segmentation Temporal voting strategy Highlight ranking |
| ISSN号 | 1077-3142 |
| DOI | 10.1016/j.cviu.2008.08.002 |
| 英文摘要 | While most existing sports video research focuses on detecting event from soccer and baseball etc., little work has been contributed to flexible content summarization on racquet sports video, e.g. tennis, table tennis etc. By taking advantages of the periodicity of video shot content and audio keywords in the racquet sports video, we propose a novel flexible video content summarization framework. Our approach combines the structure event detection method with the highlight ranking algorithm. Firstly, unsupervised shot clustering and supervised audio classification are performed to obtain the visual and audio mid-level patterns respectively. Then, a temporal voting scheme for structure event detection is proposed by utilizing the correspondence between audio and video content. Finally, by using the affective features extracted from the detected events, a linear highlight model is adopted to rank the detected events in terms of their exciting degrees. Experimental results show that the proposed approach is effective. (C) 2008 Elsevier Inc. All rights reserved. |
| 资助项目 | Chinese Academy of Sciences[99T3002TO3] |
| WOS研究方向 | Computer Science ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000263584200010 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/11702]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Huang, Qingming |
| 作者单位 | 1.Peking Univ, Beijing 100871, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Comput Tech, Key Lab Intell Info Proc, Beijing 100190, Peoples R China 4.Norwegian Univ Sci & Technol, Ctr Quantifiable Qual Serv, N-7491 Trondheim, Norway |
| 推荐引用方式 GB/T 7714 | Liu, Chunxi,Huang, Qingming,Jiang, Shuqiang,et al. A framework for flexible summarization of racquet sports video using multiple modalities[J]. COMPUTER VISION AND IMAGE UNDERSTANDING,2009,113(3):415-424. |
| APA | Liu, Chunxi,Huang, Qingming,Jiang, Shuqiang,Xing, Liyuan,Ye, Qixiang,&Gao, Wen.(2009).A framework for flexible summarization of racquet sports video using multiple modalities.COMPUTER VISION AND IMAGE UNDERSTANDING,113(3),415-424. |
| MLA | Liu, Chunxi,et al."A framework for flexible summarization of racquet sports video using multiple modalities".COMPUTER VISION AND IMAGE UNDERSTANDING 113.3(2009):415-424. |
入库方式： OAI收割
来源：计算技术研究所
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