The invention relates to the technical field of automatic driving, and discloses a turning driving data acquisition method, device and equipment and a storage medium, which are used for accurately and efficiently acquiring turning driving data. The method for collecting the turning driving data comprises the steps that multi-frame driving data of a main vehicle is obtained, intersection range data screening is conducted on the multi-frame driving data, multi-frame intersection driving data corresponding to at least one intersection is obtained, and each frame of driving data comprises information of obstacles around the main vehicle; performing main vehicle turning identification on the multi-frame intersection driving data corresponding to each intersection to obtain multi-frame first turning driving data corresponding to at least one turning; and performing second turning judgment on multiple frames of first turning driving data corresponding to each turning based on the information of obstacles around the main vehicle in each frame of first turning driving data to obtain target turning driving data.

    本发明涉及自动驾驶技术领域,公开了一种转弯行驶数据的采集方法、装置、设备及存储介质,用于准确且高效地采集转弯行驶数据。所述转弯行驶数据的采集方法包括:获取主车的多帧行驶数据,并对所述多帧行驶数据进行路口范围数据筛选,得到至少一个路口分别对应的多帧路口行驶数据,每帧行驶数据包括主车周围障碍物信息;对每个路口对应的多帧路口行驶数据进行主车转弯识别,得到至少一个转弯分别对应的多帧第一转弯行驶数据;基于各帧第一转弯行驶数据中的主车周围障碍物信息,对每个转弯对应的多帧第一转弯行驶数据进行第二转弯判别,得到目标转弯行驶数据。


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    Titel :

    Turning driving data acquisition method and device, equipment and storage medium


    Weitere Titelangaben:

    转弯行驶数据的采集方法、装置、设备及存储介质


    Beteiligte:
    NIE XIN (Autor:in) / HAN XU (Autor:in)

    Erscheinungsdatum :

    2022-07-05


    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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