I_053 Object Detection by Using Marker Assistance
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概要
- 論文の詳細を見る
This paper proposes a solution for PC troubleshooting which can be used in the visual call center. The operator and user communicate not only by audio channel, but also by visual channel. To protect users' privacy, a method for eliminating objects except the users' PC from each frame of the video stream is needed. First, the marker that is to be attached to the PC is designed so that the marker is rotation-invariant and well-contrasted. After detecting candidate regions for the markers in each frame, a modified Chamfer Matching Algorithm is applied so that the markers are detected. Experimental results demonstrate the effectiveness of the proposed method.
- FIT(電子情報通信学会・情報処理学会)推進委員会の論文
- 2006-08-21
著者
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Zhang Qi
Graduate School Of Global Information And Telecommunication Studies Waseda University
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Ohya Jun
Ntt Cyber Solution Laboratories
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YONEMURA Shunichi
NTT Cyber Solution Laboratories
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Yonemura Shunichi
GITS, Waseda University
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Ohya Jun
早大
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Ohya Jun
Graduate School Of Global Information And Telecommunication Studies Waseda University
-
Yonemura Shunichi
Nippon Telegraph and Telephone Corporation
-
Zhang Qi
早大
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Yonemura Shunichi
Gits Waseda University
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