| Presentation | 2002/1/22 Automatic Recognition of Road Signs Yasuo Inoue, Naoto Ishikawa, Masato Nakajima, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The increase in traffic accidents is becoming a serious social problem with the recent rapid traffic increase. In many cases, the driver's carelessness is the primary factor of traffic accident, and the driver assistance system is demanded for supporting driver's safety. In this paper, we propose the new method of automatic detection and recognition of road signs by image processing. In this research, high accuracy and the efficient sign detecting method are realized by removing unnecessary information except for a road sign from an image, and detect a road sign using shape features. Moreover, the real-time operation in a software base was realized by holding down calculation cost, maintaining highly precise sign detection and recognition. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Road traffic / Image processing / Road sign / Normalized cross correlation / Real-time |
| Paper # | 2001-ITS-44,2001-IE-183 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2002/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automatic Recognition of Road Signs |
| Sub Title (in English) | |
| Keyword(1) | Road traffic |
| Keyword(2) | Image processing |
| Keyword(3) | Road sign |
| Keyword(4) | Normalized cross correlation |
| Keyword(5) | Real-time |
| 1st Author's Name | Yasuo Inoue |
| 1st Author's Affiliation | Keio University() |
| 2nd Author's Name | Naoto Ishikawa |
| 2nd Author's Affiliation | YAZAKI CORPORATION |
| 3rd Author's Name | Masato Nakajima |
| 3rd Author's Affiliation | Keio University |
| Date | 2002/1/22 |
| Paper # | 2001-ITS-44,2001-IE-183 |
| Volume (vol) | vol.101 |
| Number (no) | 626 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |