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Paper Abstract and Keywords
Presentation 2012-01-20 16:30
Various Efforts Towards Performance Improvement of Vision-based MR Tracking Method Using the Feature Landmark Database: Part 2
Keisuke Inoue, Kazuhiro Kitamura, Ryosuke Ichikari, Fumihisa Shibata, Asako Kimura, Hideyuki Tamura (Ritsumeikan Univ.) PRMU2011-183 MVE2011-92
Abstract (in Japanese) (See Japanese page) 
(in English) We are researching MR-PreViz that assists filmmaking using Mixed Reality, and we adopted the Rehearsal path method (RPM) as a camera tracking method. If vision based camera tracking methods including the RPM are employed for solving actual problems especially uses in outdoor locations, they sometimes encounter problems for estimating an accurate camera position and pose since they are imposed various restrictions. This paper describes some efforts against the restrictions of the RPM method. First one is the effort by merging separately constructed databases for tracking in wide space. The second is the effort of real-time updating the database by adopting SLAM into the RPM for improving tolerance of change of camera-path in the MR-PreViz shooting phase.
Keyword (in Japanese) (See Japanese page) 
(in English) Camera Tracking / Rehearsal path method / ICP algorithm / SLAM / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 380, MVE2011-92, pp. 365-370, Jan. 2012.
Paper # MVE2011-92 
Date of Issue 2012-01-12 (PRMU, 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 PRMU2011-183 MVE2011-92

Conference Information
Committee PRMU MVE CQ IPSJ-CVIM  
Conference Date 2012-01-19 - 2012-01-20 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MVE 
Conference Code 2012-01-PRMU-MVE-CQ-CVIM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Various Efforts Towards Performance Improvement of Vision-based MR Tracking Method Using the Feature Landmark Database: Part 2 
Sub Title (in English)  
Keyword(1) Camera Tracking  
Keyword(2) Rehearsal path method  
Keyword(3) ICP algorithm  
Keyword(4) SLAM  
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Keyword(6)  
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1st Author's Name Keisuke Inoue  
1st Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
2nd Author's Name Kazuhiro Kitamura  
2nd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
3rd Author's Name Ryosuke Ichikari  
3rd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
4th Author's Name Fumihisa Shibata  
4th Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
5th Author's Name Asako Kimura  
5th Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
6th Author's Name Hideyuki Tamura  
6th Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
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Speaker Author-1 
Date Time 2012-01-20 16:30:00 
Presentation Time 30 minutes 
Registration for MVE 
Paper # PRMU2011-183, MVE2011-92 
Volume (vol) vol.111 
Number (no) no.379(PRMU), no.380(MVE) 
Page pp.365-370 
#Pages 6 
Date of Issue 2012-01-12 (PRMU, MVE) 

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