The automatic driving algorithm updating method comprises the steps of obtaining multi-dimensional evaluation data of a target vehicle in an automatic driving process based on an automatic driving algorithm, wherein the multi-dimensional evaluation data indicates a driving state of the target vehicle and a riding state of a target object on the target vehicle; performing data mapping processing on the multi-dimensional evaluation data to obtain algorithm evaluation features corresponding to the multi-dimensional evaluation data; based on the algorithm evaluation features, performing effect evaluation prediction of the automatic driving algorithm to obtain an effect evaluation result; and under the condition that the effect evaluation result meets a preset algorithm updating condition, determining that the automatic driving algorithm is a to-be-updated driving algorithm. The automatic driving algorithm updating method not only can comprehensively and efficiently evaluate the automatic driving algorithm, but also can improve the accuracy of automatic driving algorithm evaluation.

    本申请的自动驾驶算法更新方法包括获取目标车辆基于自动驾驶算法在自动驾驶过程中的多维评价数据,多维评价数据指示目标车辆的行驶状态和目标车辆上目标对象的乘坐状态;对多维评价数据进行数据映射处理,得到与多维评价数据对应的算法评价特征;基于算法评价特征进行自动驾驶算法的效果评估预测,得到效果评估结果;在效果评估结果满足预设算法更新条件的情况下,确定自动驾驶算法为待更新驾驶算法。本申请的自动驾驶算法更新方法不仅能够全面且高效的对自动驾驶算法进行评价,而且还能提高自动驾驶算法评价的准确率。


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    Titel :

    Automatic driving algorithm updating method and device and storage medium


    Weitere Titelangaben:

    一种自动驾驶算法更新方法、装置及存储介质


    Beteiligte:
    FU YONG (Autor:in) / FANG FANG (Autor:in) / GAO WENJIAN (Autor:in) / XU CONG (Autor:in)

    Erscheinungsdatum :

    2023-02-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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