| 著者 |
黄瑞怡, 山里敬也, 岡田啓, 木下雅之, 荒井伸太郎, 鎌倉浩嗣, 圓道知博, 藤井俊彰 |
| 題目 |
高速二眼カメラを用いた可視光通信による車両前方測距 |
| 出典 |
電子情報通信学会技術研究報告, CS2021-22, pp.33-37 |
| 要約 |
|
| Authors |
Ruiyi Huang, Takaya Yamazato, Hiraku Okada, Masayuki Kinoshita, Shintaro Arai, Koji Kamakura, Tomohiro Yendo, Toshiaki Fujii |
| Title |
Visible Light Vehicle Ranging using High-speed Stereo Cameras |
| Authority |
IEICE Technical Report, CS2021-22, pp.33-37 |
| Summary |
This study presents a performance evaluation of range estimation between
vehicles and infrastructures in an ITS-VLC system. In the proposed ITS-
VLC system, it is easy to simultaneously conduct communication and rangi
ng using stereo cameras. However, the stereo camera calibration becomes
a problem during simultaneous communication and ranging due to vehicle v
ibration. Using the data from LED transmitters and stereo cameras, it ca
n obtain multiple measurements of distance. The monocular-stereo fusion
algorithm is applied to visible light ranging in the proposed scheme usi
ng particle swarm optimization. We employed real data from the field tri
al experiment and achieved a ranging accuracy of 60 +- 1.0 m.
|
| 年月 |
2021年7月 |
| DOI/Handle |
|
| 開催場所 |
屋久島 |
| 研究テーマ |
可視光通信／光無線通信
高度交通システム（ＩＴＳ）
|
| 言語 |
日本語 |
| 原稿/プレゼン資料 |
 / 無し (ローカル限定) |
