The invention discloses a method, a device, equipment and a medium for determining a safe driving area of an automatic driving vehicle, and the method comprises the steps: obtaining automatic driving perception fusion information and vehicle motion information corresponding to a target vehicle, and determining a target modeling object according to the automatic driving perception fusion information, establishing a constraint potential field model corresponding to the target modeling object based on the automatic driving perception fusion information and the vehicle motion information; and determining a target constraint potential field model corresponding to the target vehicle based on the constraint potential field model, and determining a safe driving area according to the target constraint potential field model. Based on the technical scheme, the constraint potential field model in the automatic driving process is established by integrating the automatic driving perception fusion information and the vehicle motion information, and then the safe driving area is determined according to the constraint potential field model, so that the safety performance of the vehicle in the automatic driving process is improved.

    本发明公开了一种自动驾驶车辆安全行驶区域确定方法、装置、设备及介质,其中,该方法包括:获取与目标车辆相对应的自动驾驶感知融合信息和车辆运动信息,并根据所述自动驾驶感知融合信息确定目标建模对象,基于所述自动驾驶感知融合信息和所述车辆运动信息建立与所述目标建模对象相对应的约束势场模型;基于所述约束势场模型确定与目标车辆相对应的目标约束势场模型,并根据所述目标约束势场模型确定安全行驶区域。基于上述技术方案,通过综合自动驾驶感知融合信息和车辆运动信息建立自动驾驶过程中的约束势场模型,进而根据该约束势场模型确定安全行驶区域,提高了车辆在自动驾驶过程中的安全性能。


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    Titel :

    Method, device and equipment for determining safe driving area of automatic driving vehicle and medium


    Weitere Titelangaben:

    自动驾驶车辆安全行驶区域确定方法、装置、设备及介质


    Beteiligte:
    LI ZUOWEN (Autor:in) / ZHANG JIAN (Autor:in) / WANG YU (Autor:in) / LI LINRUN (Autor:in) / LI HANG (Autor:in) / ZHU KEFU (Autor:in) / LI XINPENG (Autor:in)

    Erscheinungsdatum :

    22.11.2024


    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



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