Video portal for a media space of structured video streams

被引:0
|
作者
Ogura, T [1 ]
Babaguchi, N [1 ]
Kitahashi, T [1 ]
机构
[1] Osaka Univ, Inst Sci & Ind Res, Ibaraki, Osaka 5670047, Japan
关键词
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The necessity for a video portal which supports an access to a specific video or its part from a huge video media space consisting of a large number of structured video streams is increasing. Video portal for a media space can be defined as a system which helps us to access videos through various kinds of media segments such as image, text, audio and video segments. In order to construct the video portal, we deal with structured video with metadata. Our system defines the structure of video in terms of DTD, and describes the metadata of video with XML according to the DTD. In this paper, we propose the video portal for structured video streams for the sports domain, and verify its usefulness based on a prototype system's performance.
引用
收藏
页码:A309 / A312
页数:4
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