The invention relates to the technical field of intelligent vehicles, in particular to a lane line optimization method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a lane line of at least one lane and a plurality of vehicle targets; according to the lane line type of the at least one lane and the distance from each vehicle target to each lane line, inhibiting or supplementing the lane line of the at least one lane; after the lane lines of at least one lane are suppressed or supplemented, the lane where the current vehicle is located is subjected to equal-ratio compression based on the preset lane standard width, a new left and right lane line distance is obtained, and after distance transformation is conducted on the new left and right lane line distance, all the lane lines are optimized according to the new left and right lane line distance obtained after distance transformation. According to the optimization method of the lane line, the optimization algorithm of the lane line and the mutual suppression algorithm of the vehicle target and the lane line are designed, so that the problem of jitter of the lane line can be solved, and misrecognition of the vehicle target or the lane line can be corrected.

    本申请涉及智能车辆技术领域,特别涉及一种车道线的优化方法、装置、电子设备及存储介质,方法包括:获取至少一个车道的车道线和多个车辆目标;根据至少一个车道的车道线类型和每个车辆目标至各个车道线的距离,抑制或补齐至少一个车道的车道线;在将至少一个车道的车道线抑制或补齐后,基于预设的车道标准宽度,对当前车辆所处的车道进行等比压缩,得到新的左右车道线距离,并对新的左右车道线距离进行距离变换后,根据距离变换后的新的左右车道线距离优化所有的车道线。根据本申请实施例的车道线的优化方法,设计了车道线的优化算法及车辆目标和车道线的相互抑制算法,从而能够处理车道线的抖动问题并对车辆目标或车道线的误识别进行修正。


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    Titel :

    Lane line optimization method and device, electronic equipment and storage medium


    Weitere Titelangaben:

    车道线的优化方法、装置、电子设备及存储介质


    Beteiligte:
    LI JIA (Autor:in) / DENG JIE (Autor:in)

    Erscheinungsdatum :

    2023-06-23


    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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