The invention discloses a vehicle collision risk determination method, device and equipment and a storage medium, and belongs to the technical field of automobile intelligent driving, and the method comprises the steps: determining a first risk point of a target vehicle and a second risk point of a target obstacle; determining a first risk value of the first risk point at the current moment according to the first position information of the first risk point, and the obstacle size information, the first obstacle position information and the first obstacle speed of the target obstacle; determining a second risk value of the second risk point at the current moment according to the second position information of the second risk point, and the vehicle size information, the first vehicle position information and the first vehicle speed of the target vehicle; and determining whether there is a collision risk between the target vehicle and the target obstacle according to the first risk value and the second risk value. According to the invention, the safety of the intelligent driving vehicle in the driving process is improved.

    本发明公开了一种车辆碰撞风险确定方法、装置、设备以及存储介质,属于汽车智能驾驶技术领域,所述方法包括:确定目标车辆的第一风险点和目标障碍物的第二风险点;根据第一风险点的第一位置信息、以及目标障碍物的障碍物尺寸信息、第一障碍物位置信息和第一障碍物速度,确定第一风险点在当前时刻的第一风险值;根据第二风险点的第二位置信息、以及目标车辆的车辆尺寸信息、第一车辆位置信息和第一车辆速度,确定第二风险点在当前时刻的第二风险值;根据第一风险值和第二风险值,确定目标车辆与目标障碍物之间是否存在碰撞风险。本发明提高了智能驾驶车辆行驶过程中的安全性。


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    Titel :

    Vehicle collision risk determination method and device, equipment and storage medium


    Weitere Titelangaben:

    车辆碰撞风险确定方法、装置、设备以及存储介质


    Beteiligte:
    XU XIAODONG (Autor:in) / LI DONGHAI (Autor:in) / WANG LONGHONG (Autor:in) / GU YONG (Autor:in) / YANG DONGFANG (Autor:in) / PANG YUNTIAN (Autor:in) / CHEN GUANG (Autor:in) / WANG YU (Autor:in) / WU NING (Autor:in) / ZHANG RUHAO (Autor:in)

    Erscheinungsdatum :

    2023-08-01


    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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