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Paper Abstract and Keywords
Presentation 2010-09-10 13:50
Creation of a high-definition CGH reconstructing mountain scenery
Kentaro Higashi, Hirohito Nishi, Kyoji Matsushima, Sumio Nakahara (Kansai Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) High-definition CGH, created by the polygon-based method, features the reconstruction of spatial 3D images accompanied with a strong sensation of depth because of light-shielding by the Silhouette method. However, hidden-surface removal by the Silhouette method is not easy in self-occluded and uninterrupted large objects such as landscapes like a miniature garden. In this study, a CGH that reconstructs the mountains scenery is created by splitting the mesh data of the scenery generated by Terragen that is a software for generating the 3D scene of a landscape.
Keyword (in Japanese) (See Japanese page) 
(in English) CGH / self-occlusion / hidden-surface removal / silhouette method / polygon method / object splitting / /  
Reference Info. ITE Tech. Rep., vol. 34, Sept. 2010.
Paper #  
Date of Issue 2010-09-03 (AIT, 3DIT) 
ISSN Print edition: ISSN 1342-6893
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Conference Information
Committee AIT 3DMT OSJ-HODIC  
Conference Date 2010-09-10 - 2010-09-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Nihon Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To 3DMT 
Conference Code 2010-09-AIT-3DIT-HODIC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Creation of a high-definition CGH reconstructing mountain scenery 
Sub Title (in English)  
Keyword(1) CGH  
Keyword(2) self-occlusion  
Keyword(3) hidden-surface removal  
Keyword(4) silhouette method  
Keyword(5) polygon method  
Keyword(6) object splitting  
1st Author's Name Kentaro Higashi  
1st Author's Affiliation Kansai University (Kansai Univ.)
2nd Author's Name Hirohito Nishi  
2nd Author's Affiliation Kansai University (Kansai Univ.)
3rd Author's Name Kyoji Matsushima  
3rd Author's Affiliation Kansai University (Kansai Univ.)
4th Author's Name Sumio Nakahara  
4th Author's Affiliation Kansai University (Kansai Univ.)
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Speaker Author-1 
Date Time 2010-09-10 13:50:00 
Presentation Time 25 minutes 
Registration for 3DMT 
Paper # AIT2010-110, 3DIT2010-51 
Volume (vol) vol.34 
Number (no) no.36 
Page pp.9-12 
Date of Issue 2010-09-03 (AIT, 3DIT) 

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