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Paper Abstract and Keywords
Presentation 2007-07-09 13:00
View Interpolation Using Depth-From-Focus Method
Katsutoshi Oosawa, Akira Kubota, Yoshinori Hatori (Tokyo Tec) IE2007-20 MVE2007-23
Abstract (in Japanese) (See Japanese page) 
(in English) Light field rendering(LFR) is a fundamental method for synthesizing free-viewpoint images from a set of images captured at multiple viewpoints. The image synthesized by LFR has ghosting artifacts in many cases, because focal planes are different from an actual scene. In the case of center view images, the ghosting artifacts have a symmetrical property in the depth direction of back and forward an actual scene. In this paper, we propose a method for synthesizing center view images from the image synthesized by LFR with the use of the symmetrical property of ghost artifacts.
Keyword (in Japanese) (See Japanese page) 
(in English) Free-viewpoint image / IBR / LFR / focus measure / focal plane / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 129, IE2007-20, pp. 1-5, July 2007.
Paper # IE2007-20 
Date of Issue 2007-07-02 (IE, MVE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF IE2007-20 MVE2007-23

Conference Information
Committee MVE IE  
Conference Date 2007-07-09 - 2007-07-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Resorpia Atami 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Video processing, image expression and application for virtual world such as the Internet or games 
Paper Information
Registration To IE 
Conference Code 2007-07-MVE-IE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) View Interpolation Using Depth-From-Focus Method 
Sub Title (in English)  
Keyword(1) Free-viewpoint image  
Keyword(2) IBR  
Keyword(3) LFR  
Keyword(4) focus measure  
Keyword(5) focal plane  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Katsutoshi Oosawa  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Tec)
2nd Author's Name Akira Kubota  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Tec)
3rd Author's Name Yoshinori Hatori  
3rd Author's Affiliation Tokyo Institute of Technology (Tokyo Tec)
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Speaker Author-1 
Date Time 2007-07-09 13:00:00 
Presentation Time 30 minutes 
Registration for IE 
Paper # IE2007-20, MVE2007-23 
Volume (vol) vol.107 
Number (no) no.129(IE), no.130(MVE) 
Page pp.1-5 
#Pages 5 
Date of Issue 2007-07-02 (IE, MVE) 

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