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Paper Abstract and Keywords
Presentation 2009-06-15 14:00
A projection system using a screen with low-reflection and high-transmission for displaying artificial shadows
Koichi Nakahashi, Masahiro Ishii, Zheng Tang, Kazuya Yamashita (U. of Toyama)
Abstract (in Japanese) (See Japanese page) 
(in English) We developed a system for displaying artificial shadows calculated by the computer. As beginning of our project, we intended to minimize the latency and to display only artificial shadows. However, we noticed the problem that the light reflects and generates real shadows on the device. To solve this problem, we constructed the device using a screen with low reflection and high transmission. When this system can interfere the colors and the shapes of shadows, it will be applicable for various approach such as media art and entertainment.
Keyword (in Japanese) (See Japanese page) 
(in English) Virtual Reality / Shadow / Low Reflectivity / High Transmittance / / / /  
Reference Info. ITE Tech. Rep., vol. 33, no. 23, ME2009-98, pp. 21-24, June 2009.
Paper # ME2009-98 
Date of Issue 2009-06-08 (IST, ME) 
ISSN Print edition: ISSN 1342-6893
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Conference Information
Committee IST ME  
Conference Date 2009-06-15 - 2009-06-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Kanazawa Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To ME 
Conference Code 2009-06-IST-ME 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A projection system using a screen with low-reflection and high-transmission for displaying artificial shadows 
Sub Title (in English)  
Keyword(1) Virtual Reality  
Keyword(2) Shadow  
Keyword(3) Low Reflectivity  
Keyword(4) High Transmittance  
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1st Author's Name Koichi Nakahashi  
1st Author's Affiliation University of Toyama (U. of Toyama)
2nd Author's Name Masahiro Ishii  
2nd Author's Affiliation University of Toyama (U. of Toyama)
3rd Author's Name Zheng Tang  
3rd Author's Affiliation University of Toyama (U. of Toyama)
4th Author's Name Kazuya Yamashita  
4th Author's Affiliation University of Toyama (U. of Toyama)
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Speaker Author-1 
Date Time 2009-06-15 14:00:00 
Presentation Time 30 minutes 
Registration for ME 
Paper # IST2009-22, ME2009-98 
Volume (vol) vol.33 
Number (no) no.23 
Page pp.21-24 
#Pages
Date of Issue 2009-06-08 (IST, ME) 


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