The invention provides a dynamic queuing area blind area detection and early warning guiding method and device and a medium, develops a vehicle-road cooperation algorithm to provide pedestrian and non-motor vehicle early warning for right-turning motor vehicles with double blind areas in the view field, and then provides speed guidance for the motor vehicles through a road side unit and a vehicle-mounted device. And right-turning motor vehicles, non-motor vehicles and pedestrians are assisted to safely and smoothly pass through the intersection. According to the method, the accuracy and real-time performance of blind detection can be met, the requirement for CV permeability is not high, the equipment cost is low, and a good control effect can still be achieved under a certain error.

    本发明提出了一种动态排队区盲区检测及预警引导方法、设备及介质,开发了车路协同算法对视野上存在双盲区的右转机动车提供行人、非机动车预警,然后通过路侧单元和车载设备对机动车提供速度引导,辅助右转机动车、非机动车及行人安全平顺的通过交叉口。该方法能够满足盲检测的精确性与实时性,对CV渗透率要求不高,且设备成本较低,在一定的误差下仍能取得比较好的控制效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Dynamic queuing area blind area detection and early warning guide method, equipment and medium


    Weitere Titelangaben:

    一种动态排队区盲区检测及预警引导方法、设备及介质


    Beteiligte:
    LU KEJIE (Autor:in) / ZENG FANRONG (Autor:in) / XU ZIQING (Autor:in) / QIU YIFEI (Autor:in) / LU PANYU (Autor:in) / MA XIAOYAN (Autor:in)

    Erscheinungsdatum :

    2023-07-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



    Vehicle blind area early warning method, device, equipment and medium

    MA HUAN / TAKAI AKIRA / ZHAO DEFANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    View blind area early warning method, device and equipment and storage medium

    CUI CHUNKUAN / ZHANG LEI / XIE YI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Traffic blind area detection and early warning system

    RAN WEIKANG | Europäisches Patentamt | 2023

    Freier Zugriff

    Large-scale operation equipment blind area early warning protection method

    YAN YING / ZHOU CHANGQING | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle blind area early warning method and system

    DU LEI | Europäisches Patentamt | 2023

    Freier Zugriff