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Paper Abstract and Keywords
Presentation 2013-02-21 16:10
[Poster Presentation] Estimation of Camera Yaw angle by Regression Forests using Multiple Paths
Ryoji Wakayama, Hironobu Fujiyoshi (Chubu Univ.) PRMU2012-151
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose a method for estimating camera yaw-angle, which is required for motion stereo, using regression forests from optical flow computed from the scene images. When different optical flows, which is not from camera motion, is observed due to moving objects such as pedestrians, estimation error of the yaw-angle computed by the regression forest occurs. Therefore, this paper presents high accuracy estimation of yaw-angle by regression forests using multiple paths while a split node refers the noise on tree traversal.
Keyword (in Japanese) (See Japanese page) 
(in English) Regression Analysis / Random Forests / Regression Forests / / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 441, PRMU2012-151, pp. 111-112, Feb. 2013.
Paper # PRMU2012-151 
Date of Issue 2013-02-14 (PRMU) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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 PRMU  
Conference Date 2013-02-21 - 2013-02-22 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
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Paper Information
Registration To PRMU 
Conference Code 2013-02-PRMU 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Estimation of Camera Yaw angle by Regression Forests using Multiple Paths 
Sub Title (in English)  
Keyword(1) Regression Analysis  
Keyword(2) Random Forests  
Keyword(3) Regression Forests  
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1st Author's Name Ryoji Wakayama  
1st Author's Affiliation Chubu University (Chubu Univ.)
2nd Author's Name Hironobu Fujiyoshi  
2nd Author's Affiliation Chubu University (Chubu Univ.)
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Speaker Author-1 
Date Time 2013-02-21 16:10:00 
Presentation Time 30 minutes 
Registration for PRMU 
Paper # PRMU2012-151 
Volume (vol) vol.112 
Number (no) no.441 
Page pp.111-112 
#Pages
Date of Issue 2013-02-14 (PRMU) 


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