Paper Abstract and Keywords |
Presentation |
2015-02-23 09:30
Crack Detection of Road Images using In-Vehicle Camera in Asphalt Pavement Management Systems Koki Konomi, Kousuke Matsushima, Masatoshi Terao (Kurume NCT), Keiichi Uchimura (KU) ITS2014-52 IE2014-79 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Cracks are generated by repeating expansion and contraction due to temperature changes and excessive traffic volume on the road. There is a possibility of road collapse by deterioration of crack. Therefore, we diagnose the road on a regular basis.
If damage is found, then there is a need to make the appropriate maintenance and repair because of road damage. However, current road diagnosis consumes a lot of time and money. So, standardized and automated road diagnostic method is an important technique for the future. In addition, by the results of the conventional method, we have found that the extraction rate of cracks in road images containing shadows are lower than the road images that contain non-shadows. In this paper, we propose shadow removal process from the road image that contains the shadow and improved crack filter corresponding to various cracks. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Road diagnostic analysis / Road picture / Crack / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 459, ITS2014-52, pp. 149-153, Feb. 2015. |
Paper # |
ITS2014-52 |
Date of Issue |
2015-02-16 (ITS, IE) |
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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ITS2014-52 IE2014-79 |
Conference Information |
Committee |
IE ITS ITE-AIT ITE-HI ITE-ME ITE-MMS ITE-CE |
Conference Date |
2015-02-23 - 2015-02-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
ITS |
Conference Code |
2015-02-IE-ITS-AIT-HI-ME-MMS-CE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Crack Detection of Road Images using In-Vehicle Camera in Asphalt Pavement Management Systems |
Sub Title (in English) |
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Keyword(1) |
Road diagnostic analysis |
Keyword(2) |
Road picture |
Keyword(3) |
Crack |
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1st Author's Name |
Koki Konomi |
1st Author's Affiliation |
Kurume National College of Technology (Kurume NCT) |
2nd Author's Name |
Kousuke Matsushima |
2nd Author's Affiliation |
Kurume National College of Technology (Kurume NCT) |
3rd Author's Name |
Masatoshi Terao |
3rd Author's Affiliation |
Kurume National College of Technology (Kurume NCT) |
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Keiichi Uchimura |
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Kumamoto University (KU) |
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Speaker |
Author-1 |
Date Time |
2015-02-23 09:30:00 |
Presentation Time |
15 minutes |
Registration for |
ITS |
Paper # |
ITS2014-52, IE2014-79 |
Volume (vol) |
vol.114 |
Number (no) |
no.459(ITS), no.460(IE) |
Page |
pp.149-153 |
#Pages |
5 |
Date of Issue |
2015-02-16 (ITS, IE) |
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