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| Presentation | 2019-02-20 09:15 Street Gutter Extraction Focusing on Boundaries Between Road and Street Gutter Masataka Kudou, Hiroki Takahashi (UEC)  ITS2018-72 IE2018-93 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Research on automatic driving and driving assistance has been greatly advanced all over the world in recent years. In this paper, we focus on driving in a residential area, which is a densely populated residential area where we usually live, focusing on "street gutter" buried at both ends of the residential streets. Because a side groove is a drainage groove embedded at both ends of a road and it is usually covered, there is no worry that something falls. However, in residential areas there are cases where lids are not properly attached or left unattended. Therefore, in this paper, we propose a method to extract the street gutter with no lid as a region against in-vehicle motion picture recorded in a residential area. This paper pays attention to the boundary line between the road area and the side gutter area. Aiming to extract the boundary line as accurately as possible, the location of the side gutter area is estimated based on the extracted boundary line. Binarization and contour detection are used to extract the side gutter area. We also discuss quantitative evaluation of extraction accuracy using Ground Truth created manually. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Automobile Driving / Driver Assistance / On-vehicle movie / Residential Area / Border / Projection geometry / Line Detection / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 450, IE2018-93, pp. 135-140, Feb. 2019. | |
| Paper # | IE2018-93 | |
| Date of Issue | 2019-02-12 (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) | |
| Download PDF | ITS2018-72 IE2018-93 |
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| Conference Information | |
| Committee | ITS IE ITE-MMS ITE-HI ITE-ME ITE-AIT |
| Conference Date | 2019-02-19 - 2019-02-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image Processing, etc. |
| Paper Information | |
| Registration To | IE |
| Conference Code | 2019-02-ITS-IE-MMS-HI-ME-AIT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Street Gutter Extraction Focusing on Boundaries Between Road and Street Gutter |
| Sub Title (in English) | |
| Keyword(1) | Automobile Driving |
| Keyword(2) | Driver Assistance |
| Keyword(3) | On-vehicle movie |
| Keyword(4) | Residential Area |
| Keyword(5) | Border |
| Keyword(6) | Projection geometry |
| Keyword(7) | Line Detection |
| Keyword(8) | |
| 1st Author's Name | Masataka Kudou |
| 1st Author's Affiliation | The University of Electro-Communications (UEC) |
| 2nd Author's Name | Hiroki Takahashi |
| 2nd Author's Affiliation | The University of Electro-Communications (UEC) |
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| Speaker | Author-1 |
| Date Time | 2019-02-20 09:15:00 |
| Presentation Time | 15 minutes |
| Registration for | IE |
| Paper # | ITS2018-72, IE2018-93 |
| Volume (vol) | vol.118 |
| Number (no) | no.449(ITS), no.450(IE) |
| Page | pp.135-140 |
| #Pages | 6 |
| Date of Issue | 2019-02-12 (ITS, IE) |
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