The invention provides an obstacle road section identification method and device. The method comprises the following steps: determining a target lane; acquiring a historical driving track point set of a vehicle driving on the target lane; and if the historical driving track point set has an effective vacancy on the target lane, determining the effective vacancy as an obstacle road section according to a target lane changing point. By adopting the method, the obstacle road section can be identified more simply and accurately.

    本说明书提供一种障碍路段识别方法及装置,所述方法包括:确定目标车道;获取行驶于所述目标车道上车辆的历史行驶轨迹点集;若所述历史行驶轨道点集在所述目标车道上存在有效空缺,根据目标变道点确定所述有效空缺为障碍路段。采用本方法能够更加简单、精准的识别障碍路段。


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    Title :

    Obstacle road section identification method and device


    Additional title:

    障碍路段识别方法及装置


    Contributors:
    QU JING (author) / SHI LEI (author) / LIU LEI (author) / HUANG YUNQING (author) / TAO SHIJUN (author)

    Publication date :

    2024-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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