| Presentation | 2012-09-02 Detection of Physical Road Boundaries using Conformal GeometricAlgebra Hiroyuki ISHIDA, Jun-ichi MEGURO, Yoshiko KOJIMA, Takashi NAITO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a method for detecting guardrails and curbs by on-board stereo cameras. The proposed method employs a geometric fitting approach based on conformal geometric algebra, which can be applied to straight and curved roads in a seamless manner. This approach is extended easily to curb detection by extracting boundaries between road and sidewalk. The experimental results show that the proposed method exhibited high detection accuracy even with a low density of point cloud. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Road environment recognition / Stereo camera / Three-dimensional shape analysis / Map generation |
| Paper # | PRMU2012-36,IBISML2012-19 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2012/8/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detection of Physical Road Boundaries using Conformal GeometricAlgebra |
| Sub Title (in English) | |
| Keyword(1) | Road environment recognition |
| Keyword(2) | Stereo camera |
| Keyword(3) | Three-dimensional shape analysis |
| Keyword(4) | Map generation |
| 1st Author's Name | Hiroyuki ISHIDA |
| 1st Author's Affiliation | Toyota Central R&D Labs. Inc.() |
| 2nd Author's Name | Jun-ichi MEGURO |
| 2nd Author's Affiliation | Toyota Central R&D Labs. Inc. |
| 3rd Author's Name | Yoshiko KOJIMA |
| 3rd Author's Affiliation | Toyota Central R&D Labs. Inc. |
| 4th Author's Name | Takashi NAITO |
| 4th Author's Affiliation | Toyota Central R&D Labs. Inc. |
| Date | 2012-09-02 |
| Paper # | PRMU2012-36,IBISML2012-19 |
| Volume (vol) | vol.112 |
| Number (no) | 197 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |