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Paper Abstract and Keywords
Presentation 2008-05-14 11:45
Architecture of a Stereo Matching VLSI Based on Recursive Computation
Keita Tanji, Masanori Hariyama, Michitaka Kameyama (Tohoku Univ.) ICD2008-29
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents a processor architecture for high-speed and
reliable trinocular stereo matching based on recursive computation of
SAD (Sum of Absolute Differences) computation. The major disadvantage
of the trinocular stereo matching is its large computational amount
that is double of binocular stereo matching in typical approaches.
This is because two SAD results are required to find the depth of a
single pixel. To solve this problem, the intermediate results to merge
the two SAD results are fully exploited. Moreover, the interconnect-
aware scheduling is proposed to obtain highly-parallel architecture.
Keyword (in Japanese) (See Japanese page) 
(in English) SAD / stereo vision / scheduling / / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 28, ICD2008-29, pp. 63-68, May 2008.
Paper # ICD2008-29 
Date of Issue 2008-05-06 (ICD) 
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 ICD2008-29

Conference Information
Committee ICD IPSJ-ARC  
Conference Date 2008-05-13 - 2008-05-14 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To ICD 
Conference Code 2008-05-ICD-ARC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Architecture of a Stereo Matching VLSI Based on Recursive Computation 
Sub Title (in English)  
Keyword(1) SAD  
Keyword(2) stereo vision  
Keyword(3) scheduling  
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1st Author's Name Keita Tanji  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Masanori Hariyama  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Michitaka Kameyama  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2008-05-14 11:45:00 
Presentation Time 30 minutes 
Registration for ICD 
Paper # ICD2008-29 
Volume (vol) vol.108 
Number (no) no.28 
Page pp.63-68 
#Pages 6 
Date of Issue 2008-05-06 (ICD) 

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