The invention discloses a vehicle-road cooperation laser radar deployment method, which comprises the steps of firstly setting a road surface range meeting a preset requirement in a vehicle-road cooperation scene as a region of interest, then screening laser radar deployment schemes, carrying out simulation modeling by using a laser radar simulation model library, and then calculating a calculation result under each laser radar deployment scheme, according to the method, the point cloud density and the uniformity of the laser radar in the region of interest are obtained, and finally a laser radar deployment scheme is optimized according to the correlation between the point cloud density and the uniformity of the laser radar and the sensitivity precision in the region of interest, so that the effectiveness of a substitutability evaluation index is ensured while the evaluation efficiency is ensured.

    本发明公开一种车路协同激光雷达部署方法,其首先将车路协同场景中符合预设要求的路面范围设置为感兴趣区域,然后筛选激光雷达部署方案,并使用激光雷达仿真模型库进行仿真建模,然后计算每个激光雷达部署方案下,感兴趣区域的激光雷达点云密度及均匀度,最后根据激光雷达点云密度、均匀度与感兴趣区域范围内感值精度之间的相关性优化激光雷达部署方案,在保证评测效率的同时,确保了替代性评价指标的有效性。


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    Title :

    Vehicle-road collaborative laser radar deployment method, electronic equipment and medium


    Additional title:

    一种车路协同激光雷达部署方法、电子设备及介质


    Contributors:
    LI YIKANG (author) / CAI XINYU (author) / JIANG WENTAO (author) / ZHAO WENQUAN (author) / LIU SI (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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