| Presentation | 2019-02-20 Street Gutter Extraction Focusing on Boundaries Between Road and Street Gutter Masataka Kudou, Hiroki Takahashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | Automobile Driving / Driver Assistance / On-vehicle movie / Residential Area / Border / Projection geometry / Line Detection |
| Paper # | ITS2018-72,IE2018-93 |
| Date of Issue | 2019-02-12 (ITS, IE) |
| Conference Information | |
| Committee | ITS / IE / ITE-MMS / ITE-HI / ITE-ME / ITE-AIT |
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| Conference Date | 2019/2/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image Processing, etc. |
| Chair | Takayoshi Yokota(Tottori Univ.) / Takayuki Hamamoto(Tokyo Univ. of Science) / Norihiko Ishii(NHK) / Masayuki Sato(Kitakyushu Univ.) / Norio Tagawa(Tokyo Metropolitan Univ.) / Nobuhiko Mukai(Tokyo City Univ.) |
| Vice Chair | Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.) / Hideaki Kimata(NTT) / Kazuya Kodama(NII) / / / Hiroyuki Arai(Nippon Institute of Technology) / Hisaki Nate(Tokyo Polytechnic Univ.) |
| Secretary | Masahiro Fujii(Saitama Univ.) / Tomotaka Wada(Univ. of Tokyo) / Hideaki Kimata(KDDI Research) / Kazuya Kodama(Nagoya Univ.) / (NHK) / (NTT) / Hiroyuki Arai(NHK) / Hisaki Nate(Hokkaido Univ.) |
| Assistant | Msataka Imao(Mitsubishi Electric) / Yanlei Gu(Univ. of Tokyo) / Kenshi Saho(Toyama Prefectural Univ.) / Kouichiro Hashiura(Akita Prefectural Univ.) / Kazuya Hayase(NTT) / Yasutaka Matsuo(NHK) |
| Paper Information | |
| Registration To | Technical Committee on Intelligent Transport Systems Technology / Technical Committee on Image Engineering / Technical Group on Multi-media Storage / Technical Group on Human Information / Technical Group on Media Engineering / Technical Group on Artistic Image Technology |
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| Language | JPN |
| 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 |
| 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) |
| Date | 2019-02-20 |
| Paper # | ITS2018-72,IE2018-93 |
| Volume (vol) | vol.118 |
| Number (no) | ITS-449,IE-450 |
| Page | pp.pp.135-140(ITS), pp.135-140(IE), |
| #Pages | 6 |
| Date of Issue | 2019-02-12 (ITS, IE) |