Development of Content Retrieval Application Using MPEG-7 for Archive Video Materials
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概要
- 論文の詳細を見る
This paper considers the use of original content retrieval profiles for a peta-byte class digital video archive system that is currently installed in the Yamagata Video Archive Research Center (YRC). In this system, a large-scale automatic tape feed robot equipped with 7,200 volumes of videotapes is implemented. In addition, this paper also discusses how the MPEG-7 can be used for constructing the original content profile and for implementing the content retrieval application software. A series of verification tests such as a comparison between a conventional flat-type, text-based retrieval system and a scalable, high-level MPEG-7-based description retrieval system were conducted at our lab. And the results showed the effectiveness of our proposed original content profile and the significant improvement in overall retrieval efficiency.
- 社団法人電子情報通信学会の論文
- 2003-01-14
著者
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ISHIBASHI Youichi
TAO Yamagata Video Archive Research Center
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HASEGAWA Fumio
Tohoku University of Art and Design
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Ito Manabu
Tao Yamagata Video Archive Research Center
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Kogure Takuyo
TAO Yamagata Video Archive Research Center
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Hiki Haruo
TAO Yamagata Video Archive Research Center
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