The embodiment of the invention provides a self-adaptive cruise target selection method and device, computer equipment and a medium, and relates to the technical field of self-adaptive cruise, and the method comprises the steps: obtaining historical tracks of a plurality of targets under a self-vehicle coordinate system; self-vehicle traveling parameters are obtained, and a self-vehicle predicted traveling track is calculated according to the self-vehicle traveling parameters; according to the historical trajectory of the target and the predicted driving trajectory of the vehicle, whether the vehicle is located on the historical trajectory of the target is judged, and different target screening trajectories are obtained according to the judgment result. Under the condition of not increasing any software and hardware cost, the method is suitable for a lane-line-free scene, and the accuracy and stability of ACC target selection in the lane-line-free scene are improved.

    本发明实施例提供了一种自适应巡航目标选择方法、装置、计算机设备及介质,涉及自适应巡航技术领域,该方法包括:获取自车坐标系下多个目标的历史轨迹;获取自车行进参数,根据所述自车行进参数计算自车预测行驶轨迹;根据所述目标的历史轨迹和所述自车预测行驶轨迹,判断自车是否处于目标历史轨迹上,根据判断结果获得不同的目标筛选轨迹。本申请在不增加任何软硬件成本的情况下,适用于无车道线场景,提升了无车道线场景下ACC目标选择的准确性及稳定性。


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    Titel :

    Self-adaptive cruise target selection method and device, computer equipment and medium


    Weitere Titelangaben:

    自适应巡航目标选择方法、装置、计算机设备及介质


    Beteiligte:
    ZENG JIAWEI (Autor:in) / CHENG JIANWEI (Autor:in) / BAI XIANG (Autor:in)

    Erscheinungsdatum :

    07.01.2025


    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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