In one embodiment, a perception module of an autonomous driving vehicle (ADV) detects a temporary traffic control device (TTCD) located within a first lane of a multi-lane roadway. The first lane is added to a black list of one or more lanes that the ADV is not permitted to drive within. A rerouting request is made to a planning module of the ADV to route the ADV to a second lane in the multi-lane roadway. The ADV navigates to the second lane and continues navigating along the requested rerouting. The ADV monitors for additional TTCDs. One or more boundary lines of the first lane can be marked do not cross so that the ADV does not navigate, even partially, back into the first lane. If there are no more TTCDs in the first lane for a predetermined distance ahead of the ADV, the first lane is deleted from the black list.

    在一个实施方式中,自动驾驶车辆(ADV)的感知模块检测位于多车道道路的第一车道内的临时交通控制装置(TTCD)。将第一车道添加到不允许ADV行驶的一个或多个车道的黑名单。向ADV的规划模块发出对ADV的路线进行重新安排的请求,以将ADV路线安排至多车道道路中的第二车道。ADV导航到第二车道,并继续沿着所请求的重新安排的路线进行导航。ADV监视其它TTCD。第一车道的一个或多个边界线可标记为“请勿穿越”,使得ADV不导航(即使部分地)回到第一车道中。如果第一车道中在ADV前方预定距离内不再有TTCD,则将第一车道从黑名单中删除。


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    Titel :

    ROUTING BASED LANE GUIDANCE SYSTEM UNDER TRAFFIC CONE SITUATION


    Weitere Titelangaben:

    交通锥情况下的基于路线安排的车道引导系统


    Beteiligte:
    ZHU FAN (Autor:in)

    Erscheinungsdatum :

    24.12.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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