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arXiv · 1808.01980

Sunlight Enabled Vehicle Detection by LED Street Lights

Weicheng Xue·Shangbin Li·Zhengyuan Xu
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Abstract

We propose and demonstrate a preliminary traffic sensing system based on the widely distributed LED street lights. The system utilizes and discriminates the photoelectric responses of the LEDs to sunlight when a vehicle moves through the LEDs' field of view aiming at the road. A data vector is constructed from the consecutively collected time samples of a moving observation window, and a support vector machine (SVM) based learning algorithm is subsequently developed to classify the presence of a vehicle. Finally, we build a simulated platform to experimentally evaluate the performance of the vehicle detection algorithm.

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Weicheng Xue, Shangbin Li, Zhengyuan Xu. 2018-08-06. Sunlight Enabled Vehicle Detection by LED Street Lights. https://arxiv.org/abs/1808.01980

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