The invention relates to a virtual lane line generation method and device, electronic equipment and a vehicle, and the method comprises the steps: obtaining a first lane line of a current driving lane under the condition that a lane line of an adjacent lane of the current driving lane of the vehicle is abnormal; acquiring a first track point sequence of the first lane line; and translating the first track point sequence according to a course angle between any two adjacent track points in the first track point sequence to generate a virtual second lane line of the adjacent lanes. According to the embodiment of the invention, reasoning calculation can be carried out through the automatic driving system according to the existing lane information, the virtual lane line is dynamically generated, and the problem of lack of lane changing lane lines under the automatic driving condition is solved, so that the safety of vehicle driving is guaranteed.

    本公开涉及一种虚拟车道线生成方法、装置、电子设备及车辆,所述方法包括:在车辆当前行驶车道的相邻车道的车道线异常的情况下,获取所述当前行驶车道的第一车道线;获取所述第一车道线的第一轨迹点序列;根据所述第一轨迹点序列中任意两个相邻轨迹点之间的航向角,将所述第一轨迹点序列进行平移,生成所述相邻车道的虚拟的第二车道线。本公开实施例能够通过自动驾驶系统依据已有车道信息进行推理计算,动态生成虚拟车道线,解决自动驾驶情况下,变道车道线缺失的问题,从而保障车辆行驶的安全性。


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    Title :

    Virtual lane line generation method and device, electronic equipment and vehicle


    Additional title:

    虚拟车道线生成方法、装置、电子设备及车辆


    Contributors:
    CAO LUMENG (author) / JIN DAPENG (author) / ZOU LIBING (author) / KONG WEIKAI (author) / LIU CHENGYUE (author)

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / 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 / G06V



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