The invention provides a vehicle collision probability prediction method and device, equipment and a storage medium. The method comprises the following steps: for a vehicle and a target object sensed by the vehicle, acquiring first motion state information of the vehicle at the current moment and second motion state information of the target object, predicting a first motion track of the vehicle, a second motion track of the target object and a suspected collision moment of the vehicle and the target object in the vehicle advancing direction according to the first motion state information and the second motion state information; determining a first transverse distance between the vehicle and the center line of the lane where the vehicle is located at the suspected collision moment and a second transverse distance between the vehicle and the target object at the suspected collision moment according to the first movement track and the second movement track; and according to the first transverse distance and the second transverse distance, calculating an initial collision probability of collision between the vehicle and the target object at the suspected collision moment.

    本申请提出了一种车辆碰撞概率的预测方法、装置、设备及存储介质。该方法可以包括:针对车辆及其感知到的目标物体,获取当前时刻车辆的第一运动状态信息和目标物体的第二运动状态信息,根据第一运动状态信息和第二运动状态信息预测车辆的第一运动轨迹、目标物体的第二运动轨迹以及车辆和目标物体在车辆前进方向上的疑似碰撞时刻;根据第一运动轨迹和第二运动轨迹确定车辆与其所处车道的中心线在疑似碰撞时刻的第一横向距离,以及车辆与目标物体在疑似碰撞时刻的第二横向距离;根据第一横向距离和第二横向距离计算车辆与目标物体在疑似碰撞时刻发生碰撞的初始碰撞概率。


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    Titel :

    Vehicle collision probability prediction method and device, equipment and storage medium


    Weitere Titelangaben:

    一种车辆碰撞概率的预测方法、装置、设备及存储介质


    Beteiligte:
    HE GUANGDA (Autor:in) / ZOU WENTAO (Autor:in)

    Erscheinungsdatum :

    19.04.2024


    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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