The invention relates to a lane line collection method and device, computer equipment and a storage medium. The lane line collection method comprises the steps of determining a road where an automatic driving terminal is located and the number of lanes of the road; drawing virtual lane lines according to the number of lanes; collecting driving tracks of surrounding vehicles; and correcting the virtual lane lines by using the driving track of the surrounding vehicle. The virtual lane lines are drawn in advance, then the virtual lane lines are corrected according to the driving tracks of the surrounding vehicles, and finally the lane lines are obtained, so that a better presentation effect is achieved for a temporary change lane line or a cross-lane guide lane line, and correct guide can be executed during automatic driving guide; lane line information which is roughly the same as the actual lane line is presented, and even if no lane line exists in the actual road condition, lane lines can be drawn to guide vehicles.

    本申请涉及一种车道线的获取方法、装置、计算机设备和存储介质。车道线的获取方法,包括:确定自动驾驶终端所在道路和该道路的车道数;依据车道数勾勒虚拟车道线;获取周边车辆的行驶轨迹;利用周边车辆行驶行驶轨迹对虚拟车道线进行校正。通过预先勾勒虚拟车道线,然后根据周边车辆的行驶轨迹对虚拟车道线进行校正,最终获取车道线,对于临时变更车道线或者跨车道引导车道线具有较好的呈现效果,在进行自动驾驶引导时,能够执行正确的引导,呈现出和实际车道线大体相同的车道线信息,即使实际路况中没有车道线,也能够勾勒出车道线对车辆进行引导。


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    Title :

    Lane line collection method and device, computer equipment and storage medium


    Additional title:

    车道线的获取方法、装置、计算机设备和存储介质


    Contributors:
    XU JIE (author)

    Publication date :

    2021-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / G06K Erkennen von Daten , RECOGNITION OF DATA




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