The invention relates to a construction method and construction equipment of a road simulation scene and a readable storage medium. The construction method of the road simulation scene comprises the steps that S1, a vehicle collects natural road scene data; s2, extracting motion and track information of a target vehicle, and matching the motion and track information of the vehicle and the target vehicle to coordinates of an xodr file of a high-precision map; s3, generating dynamic road scene information based on the road scene data, optimizing the dynamic road scene information, and generating a dynamic xosc scene file based on the optimized dynamic road scene information; and S4, constructing a road simulation scene based on the high-precision map xodr file and the dynamic xosc scene file. According to the road simulation scene construction method and device and the readable storage medium provided by the invention, the accuracy of natural road scene data collected by a real vehicle and the completeness of surrounding environment data can be improved, and a more vivid road simulation scene can be constructed.

    本发明涉及一种道路仿真场景的构建方法、构建设备及可读存储介质。该道路仿真场景的构建方法包括步骤:S1,自车采集自然道路场景数据;S2,提取目标车动作和轨迹信息,将自车及目标车动作和轨迹信息匹配至高精度地图xodr文件坐标;S3,基于道路场景数据生成动态道路场景信息,优化动态道路场景信息,基于优化后的动态道路场景信息生成动态xosc场景文件;S4,基于高精度地图xodr文件和动态xosc场景文件构建道路仿真场景。本发明提出的一种道路仿真场景的构建方法、构建设备及可读存储介质,能提高实车采集的自然道路场景数据的准确性及周围环境数据的完备性,构建更逼真的道路仿真场景。


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    Titel :

    Construction method and construction equipment of road simulation scene and readable storage medium


    Weitere Titelangaben:

    一种道路仿真场景的构建方法、构建设备及可读存储介质


    Beteiligte:
    GAN YU (Autor:in) / GU HAILEI (Autor:in) / LIU HAIWEI (Autor:in)

    Erscheinungsdatum :

    03.10.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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