Paper Abstract and Keywords |
Presentation |
2009-02-05 11:15
Detection of LED Traffic Light for Distant Visible Light Communication Daisuke Takasao, Tomohiro Yendo, Masayuki Tanimoto (Nagoya Univ.), Toshiaki Fujii (Tokyo Inst. of Tech.), Yoshikatsu Kimura (Toyota Central R&D Labs.,) ITS2008-58 IE2008-228 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a road-to-vehicle visible communication system for ITS. In this system, a LED traffic light is used as transmitter and a photodiode is used as receiver. Moreover a telephotographic lens is used to receive a light from long distance, and a video camera is used for tracking a traffic light. Therefore we need to detect traffic light position. Thus we proposed high-speed detection method of traffic light that used the feature such as color information and shape information, etc. Then we had done experiment and it was verified that was a high-speed method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
visible light communication / road-vehicle communication / LED traffic signal / receiver / Detection of Traffic Light / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 424, ITS2008-58, pp. 139-144, Feb. 2009. |
Paper # |
ITS2008-58 |
Date of Issue |
2009-01-28 (ITS, IE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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ITS2008-58 IE2008-228 |
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