Personalized retrieval of sports video based on multi-modal analysis and user preference acquisition

	Personalized retrieval of sports video based on multi-modal analysis and user preference acquisition
	Zhang, Yi-Fan1,2 ; Xu, Changsheng1,2 ; Zhang, Xiaoyu 1,2; Lu, Hanqing1,2
发表期刊	MULTIMEDIA TOOLS AND APPLICATIONS
	2009-09-01
卷号	44 期号:2 页码:305-330
文章类型	Article
摘要	In this paper, we present a novel framework on personalized retrieval of sports video, which includes two research tasks: semantic annotation and user preference acquisition. For semantic annotation, web-casting texts which are corresponding to sports videos are firstly captured from the webpages using data region segmentation and labeling. Incorporating the text, we detect events in the sports video and generate video event clips. These video clips are annotated by the semantics extracted from web-casting texts and indexed in a sports video database. Based on the annotation, these video clips can be retrieved from different semantic attributes according to the user preference. For user preference acquisition, we utilize click-through data as a feedback from the user. Relevance feedback is applied on text annotation and visual features to infer the intention and interested points of the user. A user preference model is learned to re-rank the initial results. Experiments are conducted on broadcast soccer and basketball videos and show an encouraging performance of the proposed method.
关键词	Semantic Annotation Video Indexing Video Retrieval
WOS标题词	Science & Technology ; Technology
关键词[WOS]	HIDDEN MARKOV-MODELS ; IMAGE RETRIEVAL ; SOCCER VIDEO
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Information Systems ; Computer Science, Software Engineering ; Computer Science, Theory & Methods ; Engineering, Electrical & Electronic
WOS记录号	WOS:000267487100007
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/3332
专题	紫东太初大模型研究中心_图像与视频分析
作者单位	1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China 2.China Singapore Inst Digital Media, Singapore 119615, Singapore
第一作者单位	模式识别国家重点实验室
推荐引用方式 GB/T 7714	Zhang, Yi-Fan,Xu, Changsheng,Zhang, Xiaoyu,et al. Personalized retrieval of sports video based on multi-modal analysis and user preference acquisition[J]. MULTIMEDIA TOOLS AND APPLICATIONS,2009,44(2):305-330.
APA	Zhang, Yi-Fan,Xu, Changsheng,Zhang, Xiaoyu,&Lu, Hanqing.(2009).Personalized retrieval of sports video based on multi-modal analysis and user preference acquisition.MULTIMEDIA TOOLS AND APPLICATIONS,44(2),305-330.
MLA	Zhang, Yi-Fan,et al."Personalized retrieval of sports video based on multi-modal analysis and user preference acquisition".MULTIMEDIA TOOLS AND APPLICATIONS 44.2(2009):305-330.