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Paper Abstract and Keywords
Presentation 2014-06-07 14:30
Multi-camera Video Viewpoint Recommendation Method Based on Video Context
Xueting Wang, Yuki Muramazu, Takatsugu Hirayama, Kenji Mase (Nagoya Univ.) MVE2014-10
Abstract (in Japanese) (See Japanese page) 
(in English) Multi-camera videos taken by plural cameras at the same time enable audiences enjoy viewing by freely choosing the viewpoint they are interested in for events such as sports or large shows. However, it becomes difficult to choose the most suitable viewpoint for a long time when the number of selectable viewpoints increases. Therefore, it is necessary to support viewing by automatically recommending suitable viewpoint sequence. In this paper we proposed a viewpoint recommendation system by imitating the work of camera-persons and producers in real broadcasting by two kinds of agents. The agents evaluate and select the video of the viewpoints considering different viewing patterns according to video context, such as context about the position of the ball in a soccer game. The effectiveness of the automatic viewpoint sequence recommendation system is validated by a real multi-camera data set of a soccer game.
Keyword (in Japanese) (See Japanese page) 
(in English) Multi-camera video / recommendation system / agent / video context / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 73, MVE2014-10, pp. 111-116, June 2014.
Paper # MVE2014-10 
Date of Issue 2014-05-30 (MVE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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Conference Information
Committee MVE  
Conference Date 2014-06-06 - 2014-06-07 
Place (in Japanese) (See Japanese page) 
Place (in English)  
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Paper Information
Registration To MVE 
Conference Code 2014-06-MVE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Multi-camera Video Viewpoint Recommendation Method Based on Video Context 
Sub Title (in English)  
Keyword(1) Multi-camera video  
Keyword(2) recommendation system  
Keyword(3) agent  
Keyword(4) video context  
1st Author's Name Xueting Wang  
1st Author's Affiliation Nagoya University (Nagoya Univ.)
2nd Author's Name Yuki Muramazu  
2nd Author's Affiliation Nagoya University (Nagoya Univ.)
3rd Author's Name Takatsugu Hirayama  
3rd Author's Affiliation Nagoya University (Nagoya Univ.)
4th Author's Name Kenji Mase  
4th Author's Affiliation Nagoya University (Nagoya Univ.)
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Date Time 2014-06-07 14:30:00 
Presentation Time 30 
Registration for MVE 
Paper # IEICE-MVE2014-10 
Volume (vol) IEICE-114 
Number (no) no.73 
Page pp.111-116 
#Pages IEICE-6 
Date of Issue IEICE-MVE-2014-05-30 

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