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Paper Abstract and Keywords
Presentation 2011-05-27 14:00
[Poster Presentation] High accurate depth estimation with the free-viewpoint image synthesis system
Hironori Yamagishi, Keita Suzuki, Takayuki Hamamoto (TUS)
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose the methods of depth estimation and free-viewpoint image synthesis using multiple cameras. The depth estimation method uses different block size at each pixel. And the depth information from the virtual camera is obtained by one real camera’s depth information and interpolation processing. And, the method of free-viewpoint image synthesis uses ray vectors derived from the depth information. Then occlusion is distinguished by using them. The accuracy of free-viewpoint image synthesis is improved by selecting the camera without occlusion.
Keyword (in Japanese) (See Japanese page) 
(in English) free-viewpoint image synthesis / depth estimation / detection of occlusion region / / / / /  
Reference Info. ITE Tech. Rep., vol. 35, no. 19, IST2011-30, pp. 53-56, May 2011.
Paper # IST2011-30 
Date of Issue 2011-05-20 (IST) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970

Conference Information
Committee IST  
Conference Date 2011-05-27 - 2011-05-27 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
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Paper Information
Registration To IST 
Conference Code 2011-05-IST 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) High accurate depth estimation with the free-viewpoint image synthesis system 
Sub Title (in English)  
Keyword(1) free-viewpoint image synthesis  
Keyword(2) depth estimation  
Keyword(3) detection of occlusion region  
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1st Author's Name Hironori Yamagishi  
1st Author's Affiliation Tokyo University of Science (TUS)
2nd Author's Name Keita Suzuki  
2nd Author's Affiliation Tokyo University of Science (TUS)
3rd Author's Name Takayuki Hamamoto  
3rd Author's Affiliation Tokyo University of Science (TUS)
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Speaker
Date Time 2011-05-27 14:00:00 
Presentation Time 60 
Registration for IST 
Paper # ITE-IST2011-30 
Volume (vol) ITE-35 
Number (no) no.19 
Page pp.53-56 
#Pages ITE-4 
Date of Issue ITE-IST-2011-05-20 


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