The invention provides an adjacent vehicle longitudinal intention prediction method and device, a vehicle and a readable storage medium, and the method comprises the steps: obtaining a first driving state of a current vehicle in a lane changing process; determining a target judgment condition corresponding to the first driving state; determining an adjacent vehicle corresponding to the current vehicle in the lane changing process; acquiring a second driving state of the adjacent vehicle, and determining a longitudinal state value corresponding to the adjacent vehicle according to the second driving state and a target judgment condition; a longitudinal intent of the adjacent vehicle is determined from the longitudinal state value. The target judgment condition is determined on the basis of the first driving state of the current vehicle, so that the requirement for the state of the adjacent vehicle during lane changing can be determined on the basis of the state of the current vehicle, the longitudinal intention of the adjacent vehicle can be accurately determined on the basis of the target judgment condition, and possible actions of a rear target can be considered; and intelligent lane changing based on the longitudinal intention can be accurately completed.

    本发明提出的一种邻近车辆纵向意图预测方法、装置、车辆及可读存储介质,方法包括步骤:在变道过程中,获取当前车辆的第一行驶状态;确定与第一行驶状态对应的目标判断条件;确定当前车辆在变道过程中对应的邻近车辆;获取邻近车辆的第二行驶状态,并根据第二行驶状态与目标判断条件确定邻近车辆对应的纵向状态值;根据纵向状态值确定邻近车辆的纵向意图。通过基于当前车辆的第一行驶状态来确定目标判断条件,使得能够基于当前车辆的状态确定在变道时对于邻近车辆的状态的要求,进而基于目标判断条件能够准确确定邻近车辆的纵向意图,使得能够考虑后方目标可能进行的动作,进而使得基于纵向意图的智能变道能够准确完成。


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    Titel :

    Adjacent vehicle longitudinal intention prediction method and device, vehicle and readable storage medium


    Weitere Titelangaben:

    邻近车辆纵向意图预测方法、装置、车辆及可读存储介质


    Beteiligte:
    ZHANG TAO (Autor:in) / YAN XU (Autor:in) / WANG SHENG (Autor:in) / ZHANG ZHONGXU (Autor:in) / LIU YIDI (Autor:in)

    Erscheinungsdatum :

    18.03.2025


    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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