The technical scheme disclosed by the invention is used for detecting whether the lane of the road is open or closed. Detecting that a lane is closed may include detecting an object within or near the lane, which may include determining a size, location, and/or category associated with the object, and enlarging the size associated with the object. If the distance between the extended object detection result and another object detection result, the extended object detection result, or the lane range is less than a threshold distance, the lane may be indicated to be closed. The technical scheme may additionally or alternatively include determining alternative lane shapes and/or determining that one or more lanes are closed and/or uploading lane closing and/or alternative lane shapes to a central database at least partially based on one or more object detection results, to retrieve/propagate to other computing devices by other computing devices.

    本申请所公开的技术方案用于检测道路的车道是开放还是封闭。检测车道被封闭可以包括:检测车道内或附近的物体,这可以包括:确定与物体相关联的尺寸、位置和/或类别,以及扩大与物体相关联的尺寸。如果扩展物体检测结果与另一物体检测结果、扩展物体检测结果或车道范围之间的距离小于阈值距离,则可指示车道被封闭。该技术方案可以附加地或替代地包括:至少部分地基于一个或多个物体检测结果来确定备选车道形状和/或确定一个或多个车道被封闭和/或将车道封闭和/或备选车道形状上传到中央数据库,以通过其它计算设备检索/传播到其它计算设备。


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    Title :

    CLOSED LANE DETECTION


    Additional title:

    封闭车道检测


    Contributors:

    Publication date :

    2024-03-12


    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 / G06V / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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