Paper Abstract and Keywords |
Presentation |
2014-03-14 16:15
Car tracking for rear confirmation support by particle filter considering particular motions of a bicycle in angular change and vertical vibration Youhei Mikami (Waseda Univ.), Norikazu Ikoma (Kyushu Inst. of Tech.), Takeshi Ikenaga (Waseda Univ.) PRMU2013-211 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Since the number of traffic accidents is increasing gradually in accordance with the increase of bicycle commuters, a rear confirmation support system for a bicycle is highly expected. This paper proposes transition and observation models of particle filter based on bicycle specific motions for car tracking in rear view. To handle angular variation of a bicycle, the transition model use random model using larger pulling force for larger angle. For the observation model, more sensitive feature for horizontal while less sensitive for vertical motion is used to cope with vertical vibration. Experimental results using a wide variety of real scene videos captured by a camera settled under the saddle show that the proposed method achieves 75.40% precision of the car tracking. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Particle Filter / bicycle / angular change / vertical vibration / car behind / tracking / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 493, PRMU2013-211, pp. 259-264, March 2014. |
Paper # |
PRMU2013-211 |
Date of Issue |
2014-03-06 (PRMU) |
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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PRMU2013-211 |
Conference Information |
Committee |
PRMU |
Conference Date |
2014-03-13 - 2014-03-14 |
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(See Japanese page) |
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Paper Information |
Registration To |
PRMU |
Conference Code |
2014-03-PRMU |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Car tracking for rear confirmation support by particle filter considering particular motions of a bicycle in angular change and vertical vibration |
Sub Title (in English) |
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Keyword(1) |
Particle Filter |
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bicycle |
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angular change |
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vertical vibration |
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car behind |
Keyword(6) |
tracking |
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1st Author's Name |
Youhei Mikami |
1st Author's Affiliation |
Waseda University (Waseda Univ.) |
2nd Author's Name |
Norikazu Ikoma |
2nd Author's Affiliation |
Kyushu Institute of Technology (Kyushu Inst. of Tech.) |
3rd Author's Name |
Takeshi Ikenaga |
3rd Author's Affiliation |
Waseda University (Waseda Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-03-14 16:15:00 |
Presentation Time |
30 minutes |
Registration for |
PRMU |
Paper # |
PRMU2013-211 |
Volume (vol) |
vol.113 |
Number (no) |
no.493 |
Page |
pp.259-264 |
#Pages |
6 |
Date of Issue |
2014-03-06 (PRMU) |