Evaluation method for installation scheme of the radar-video integrated based on technique for order preference by similarity to ideal solution

Fujin Hou; Qi Wang; Yan Li; Xucai Zhuang; Shujian Wang; Jianqing Wu

doi:10.1117/12.3015792

20 February 2024 Evaluation method for installation scheme of the radar-video integrated based on technique for order preference by similarity to ideal solution

Fujin Hou, Qi Wang, Yan Li, Xucai Zhuang, Shujian Wang, Jianqing Wu

Author Affiliations +

Proceedings Volume 13064, Seventh International Conference on Traffic Engineering and Transportation System (ICTETS 2023); 130642M (2024) https://doi.org/10.1117/12.3015792
Event: 7th International Conference on Traffic Engineering and Transportation System (ICTETS 2023), 2023, Dalian, China

Abstract

Roadside intelligent sensors can monitor road traffic status, and the installation method of sensing equipment greatly affects the richness and accuracy of traffic data information collection. The radar-video integrated machine integrates radar and camera, and is a new type of perception device. This paper conducted experimental analysis on the installation position, rotation angle, and other aspects of the radar-video integrated machine. Based on the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS), an optimal solution was proposed. Firstly, before designing the installation plan, analyzed the main factors affecting the installation plan, which were used as a single variable to design 5 sets of operating conditions. Next, data collection and analysis were conducted based on the built the Radar-Video integrated machine platform, and 9 indicator parameters were selected to construct an evaluation system. Finally, comprehensive evaluation and optimization were conducted on each installation plan. This paper selected two on-site scenarios for experimental verification, and the results show that the proposed evaluation technology can successfully optimize the installation plan. However, according to different installation scenarios, such as lane width and installation height, the optimal installation plan may be adjusted.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Fujin Hou, Qi Wang, Yan Li, Xucai Zhuang, Shujian Wang, and Jianqing Wu "Evaluation method for installation scheme of the radar-video integrated based on technique for order preference by similarity to ideal solution", Proc. SPIE 13064, Seventh International Conference on Traffic Engineering and Transportation System (ICTETS 2023), 130642M (20 February 2024); https://doi.org/10.1117/12.3015792

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KEYWORDS

Roads

Cameras

Radar sensor technology

Lightning

Machine vision

Radar

Extremely high frequency

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