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Paper Abstract and Keywords
Presentation 2011-09-09 14:15
High-Definition Image CGH Created by Polygon-Based Method and its Reconstruction by White Light
Hiroshi Yamashita, Kyoji Matsushima, Sumio Nakahara (Kansai Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) Image-type binary CGHs commonly lost the surface shading and texture-mapping in the optical reconstruction. This is caused by the binary amplitude fringe that is unable to reconstruct object brightness because amplitude information of the object field is removed by binarization if the object is close to the hologram. In this paper, an optimized error diffusion technique is proposed to improve shading and texture-mapping. Image-type high-definition CGHs created by the proposed technique can be reconstructed by white light.
Keyword (in Japanese) (See Japanese page) 
(in English) CGH / Image-type hologram / Binary Hologram / Polygon-based method / Reconstruction by white light / / /  
Reference Info. ITE Tech. Rep., vol. 35, pp. 13-16, Sept. 2011.
Paper #  
Date of Issue 2011-09-02 (AIT, 3DIT) 
ISSN Print edition: ISSN 1342-6893
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Conference Information
Committee AIT 3DMT OSJ-HODIC  
Conference Date 2011-09-09 - 2011-09-09 
Place (in Japanese) (See Japanese page) 
Place (in English) Nihon Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OSJ-HODIC 
Conference Code 2011-09-AIT-3DIT-HODIC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) High-Definition Image CGH Created by Polygon-Based Method and its Reconstruction by White Light 
Sub Title (in English)  
Keyword(1) CGH  
Keyword(2) Image-type hologram  
Keyword(3) Binary Hologram  
Keyword(4) Polygon-based method  
Keyword(5) Reconstruction by white light  
1st Author's Name Hiroshi Yamashita  
1st Author's Affiliation Kansai University (Kansai Univ.)
2nd Author's Name Kyoji Matsushima  
2nd Author's Affiliation Kansai University (Kansai Univ.)
3rd Author's Name Sumio Nakahara  
3rd Author's Affiliation Kansai University (Kansai Univ.)
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Speaker Author-1 
Date Time 2011-09-09 14:15:00 
Presentation Time 25 minutes 
Registration for OSJ-HODIC 
Paper # AIT2011-69, 3DIT2011-66 
Volume (vol) vol.35 
Number (no) no.35 
Page pp.13-16 
Date of Issue 2011-09-02 (AIT, 3DIT) 

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