The embodiment of the invention discloses an optimization method for an automatic driving decision planning model, and the method comprises the steps: carrying out the analysis of traffic data reported by target intelligent roadside equipment, and determining the related traffic data of a traffic scene event related to a first vehicle, which is better in overall performance, so as to facilitate the utilization of a first automatic driving decision planning model. Processing related traffic data with better globality to obtain a more accurate first automatic driving decision result; then, target traffic data in a preset area for optimizing and verifying a second automatic driving decision planning model is determined from the related traffic data of the traffic scene event, so that the acquisition time of the target traffic data is shortened; and finally, a second automatic driving decision planning model carried by the second vehicle is optimized by using the first automatic driving decision result and the target traffic data, so that the optimization efficiency and accuracy of the second automatic driving decision planning model are effectively improved.

    本说明书实施例公开了一种自动驾驶决策规划模型的优化方法,通过针对目标智能路侧设备上报的交通数据进行分析去确定全局性更好的第一车辆所涉及的交通场景事件的相关交通数据,以便于利用第一自动驾驶决策规划模型,针对全局性更好的相关交通数据进行处理,去得到更为准确的第一自动驾驶决策结果;然后,从所述交通场景事件的相关交通数据中,确定用于优化并验证第二自动驾驶决策规划模型的预设区域内的目标交通数据,以减少目标交通数据的采集时间,最后利用第一自动驾驶决策结果以及所述目标交通数据第二车辆处搭载的第二自动驾驶决策规划模型进行优化,从而有效提高第二自动驾驶决策规划模型的优化效率及准确率。


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    Titel :

    Method, device and equipment for optimizing automatic driving decision planning model


    Weitere Titelangaben:

    一种自动驾驶决策规划模型的优化方法、装置及设备


    Beteiligte:
    YANG XUAN (Autor:in)

    Erscheinungsdatum :

    07.04.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G16Y / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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