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Paper Abstract and Keywords
Presentation 2009-03-25 09:00
The Experimental Study on Image Feature which estimating Material Thickness Based on on Binocular Disparity
Yuichi Kobayashi, Hisashi Oguro (TOPPAN Printing Co.,ltd.) MVE2008-111
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, lot of technologies have been researched to improve reality of visual media such as still images and motion pictures. We have also studied technology which improves visual quality of images. We have considered that the specification or extraction of visual features is important for this realization. In this report, the frequency analysis method based on binocular disparity is proposed, taking our natural circumstances into account. Here, natural circumstances mean that we observe an object with both eyes. First, the object appearances which correspond to both eyes’ images were taken by means of stereo method. Second, space frequencies of those pictures were analyzed with discrete wavelet analysis. Third, stereo matching was achieved with the phase only correlation method and the binocular disparity was calculated. Finally, those binocular disparities were analyzed for variation of frequency and disparity. Our method was applied to some cloth and fur materials. Experimental results show that our method can discriminate the material thickness approximately.
Keyword (in Japanese) (See Japanese page) 
(in English) binocular disparity / thickness / space frequency analysis / wavelet transform / phase only correlation / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 490, MVE2008-111, pp. 3-8, March 2009.
Paper # MVE2008-111 
Date of Issue 2009-03-17 (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)
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Conference Information
Committee MVE  
Conference Date 2009-03-23 - 2009-03-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Shimane University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MVE 
Conference Code 2009-03-MVE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) The Experimental Study on Image Feature which estimating Material Thickness Based on on Binocular Disparity 
Sub Title (in English)  
Keyword(1) binocular disparity  
Keyword(2) thickness  
Keyword(3) space frequency analysis  
Keyword(4) wavelet transform  
Keyword(5) phase only correlation  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuichi Kobayashi  
1st Author's Affiliation TOPPAN Printing Co.,ltd. (TOPPAN Printing Co.,ltd.)
2nd Author's Name Hisashi Oguro  
2nd Author's Affiliation TOPPAN Printing Co.,ltd. (TOPPAN Printing Co.,ltd.)
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Speaker Author-1 
Date Time 2009-03-25 09:00:00 
Presentation Time 30 minutes 
Registration for MVE 
Paper # MVE2008-111 
Volume (vol) vol.108 
Number (no) no.490 
Page pp.3-8 
#Pages 6 
Date of Issue 2009-03-17 (MVE) 

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