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Paper Abstract and Keywords
Presentation 2010-09-10 13:25
Computer-generated holograms of real objects captured by using synthetic-aperture digital holography
Yasuaki Arima, Kyoji Matsushima, Sumio Nakahara (Kansai Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) The wave field of real objects can be recorded by using digital holography. However, the resolution of common image sensors is too low to reconstruct the captured object field by high-definition CGHs, because both the pixel pitch and the number of pixels are insufficient for optical reconstruction by such high quality CGHs. Therefore, the technique of phase-shifting lensless synthetic-aperture digital holography is used for capturing the object field. The captured field is binary-encoded after the numerical interference and then reconstructed as the amplitude hologram in high resolution.
Keyword (in Japanese) (See Japanese page) 
(in English) Digital holography / Phase-shifting / Synthetic-aperture / CGH / / / /  
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) Computer-generated holograms of real objects captured by using synthetic-aperture digital holography 
Sub Title (in English)  
Keyword(1) Digital holography  
Keyword(2) Phase-shifting  
Keyword(3) Synthetic-aperture  
Keyword(4) CGH  
1st Author's Name Yasuaki Arima  
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 2010-09-10 13:25:00 
Presentation Time 25 minutes 
Registration for 3DMT 
Paper # AIT2010-109, 3DIT2010-50 
Volume (vol) vol.34 
Number (no) no.36 
Page pp.5-8 
Date of Issue 2010-09-03 (AIT, 3DIT) 

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