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| Presentation | 2011-01-20 14:45 Various Efforts Towards Performance Improvement of Vision-based MR Tracking Method Using the Feature Landmark Database Kazuhiro Kitamura, Keisuke Inoue, Masato Tsuyumu, Ryosuke Ichikari, Fumihisa Shibata, Hideyuki Tamura (Ritsumeikan Univ.)  PRMU2010-172 MVE2010-97 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We are researching MR-PreViz that assists filmmaking using Mixed Reality. In this research, we adopt "Rehearsal path method" which can automatically construct feature landmark database using a constraint of camera work. We restrict the camera-work at the MR tracking to almost same camera work at the database construction. Vision based camera tracking methods including the proposed method often suffer from lack of natural feature points and fast moving of the camera. We attempted some efforts towards performance improvement of the proposed method for solving these problems. This paper introduces the effort of refining algorithm, the effort of arranging objects and utilizing rotary encoders, and the results and discussion about the efforts. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Mixed Reality / Camera Tracking / Feature Landmark Database / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 382, MVE2010-97, pp. 177-182, Jan. 2011. | |
| Paper # | MVE2010-97 | |
| Date of Issue | 2011-01-13 (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 | PRMU2010-172 MVE2010-97 |
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| Conference Information | |
| Committee | PRMU MVE IPSJ-CVIM |
| Conference Date | 2011-01-20 - 2011-01-21 |
| 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 | 2011-01-PRMU-MVE-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 |
| Sub Title (in English) | |
| Keyword(1) | Mixed Reality |
| Keyword(2) | Camera Tracking |
| Keyword(3) | Feature Landmark Database |
| Keyword(4) | |
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| 1st Author's Name | Kazuhiro Kitamura |
| 1st Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 2nd Author's Name | Keisuke Inoue |
| 2nd Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 3rd Author's Name | Masato Tsuyumu |
| 3rd Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 4th Author's Name | Ryosuke Ichikari |
| 4th Author's Affiliation | Ritsumeikan University (Ritsumeikan Univ.) |
| 5th Author's Name | Fumihisa Shibata |
| 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 | 2011-01-20 14:45:00 |
| Presentation Time | 25 minutes |
| Registration for | MVE |
| Paper # | PRMU2010-172, MVE2010-97 |
| Volume (vol) | vol.110 |
| Number (no) | no.381(PRMU), no.382(MVE) |
| Page | pp.177-182 |
| #Pages | 6 |
| Date of Issue | 2011-01-13 (PRMU, MVE) |
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