The invention provides a virtual lane determination method and device, a medium and computing equipment. Determining a lane number change point of the target area; determining an actual lane changing point on the common lane line on the basis that the distance between the two lane lines of the second lane reaches a preset distance; calculating the longitudinal displacement of the vehicle in the lane changing process between the first lane and the second lane; determining a target lane changing point on the common lane line based on the longitudinal displacement by taking the actual lane changing point as a starting point or an ending point; determining a first reference point on a lane line, corresponding to the common lane line, of the first lane based on the lane number change point; based on the target lane changing point, a second reference point is determined on a lane line, corresponding to the common lane line, of the second lane; and determining a target virtual lane based on the lane number change point, the target lane change point, the first reference point and the second reference point.

    本说明书提供了一种虚拟车道的确定方法、装置、介质及计算设备。确定目标区域的车道数变化点;基于第二车道的两条车道线间的距离达到预设距离,在共同车道线上确定实际变道点;计算车辆在所述第一车道与所述第二车道间的变道过程中的纵向位移;以所述实际变道点为起点或终点,基于所述纵向位移,在所述共同车道线上确定目标变道点;基于所述车道数变化点,在所述第一车道的与所述共同车道线相对应的车道线上确定第一参考点;以及,基于所述目标变道点,在所述第二车道的与所述共同车道线相对应的车道线上确定第二参考点;基于所述车道数变化点、所述目标变道点、所述第一参考点和所述第二参考点,确定目标虚拟车道。


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    Titel :

    Virtual lane determination method and device, medium and computing equipment


    Weitere Titelangaben:

    一种虚拟车道的确定方法、装置、介质及计算设备


    Beteiligte:
    ZHANG SHUBIN (Autor:in)

    Erscheinungsdatum :

    2023-07-07


    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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