Mobile Reception of Multiple Information Sources for Visible Light Communication Using LED array and on-Vehicle High-Speed Camera
| Project/Area Number |
23560449
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Communication/Network engineering
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| Research Institution | Nagoya University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | 移動体通信 / 高度交通システム / 可視光通信 / 高速度カメラ / 複数送信機認識 / 路車間通信 / 位相限定相関法 / LEDアレイ / ITS / 複数情報源の認識 / ブロックマッチング |
|---|
| Research Abstract |
Visible light communication systems which enable data transmission by blinking LEDs at fast rate attract attention. In this study, we focus on the visible light communication system for ITS (Intelligent Transport Systems) using on-vehicle high-speed camera. In this system, we assume that there are several information sources like LED traffic lights and LED tail lamps. We propose the multiple information sources recognition method based on block matching and confirm its effectiveness by field trials.
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Report
(4 results)
Research Products
(89 results)
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[Presentation] Image Sensor based Visible Light Communication for Automotive Applications2013
Author(s)
T. Yamazato, I. Takai, H. Okada, T. Fujii, T. Yendo, S. Arai, M. Andoh, K. Yasutomi, K. Kagawa, S. Kawahito
Organizer
Proc. of International Symposium on Optical Wireless Communications, 2013
Place of Presentation
Atlanta, USA
Related Report
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[Presentation] 並列可視光通信におけるLEDアレイの輝度値推定2012
Author(s)
伊藤貴紀, 圓道知博, 荒井伸太郎, 山里敬也, 岡田 啓, 藤井俊彰
Organizer
電子情報通信学会 CS研究会 技術報告, vol.112, no.334, CS2012-90, pp. 113-118
Place of Presentation
福井市地域交流プラザ 研修室607号室
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