The invention discloses a communication and road condition information perception fused driver beyond visual range perception method. The method comprises the following steps: carrying out information partition division on an urban traffic environment according to a transmission demand and information importance; the radar, the camera, the Beidou and other sensors work cooperatively to achieve comprehensive and accurate monitoring of the vehicle driving environment, and semantic segmentation is adopted to process road condition information data monitored by the sensors so as to optimize data transmission. By using a wired and wireless fused end-to-end heterogeneous network, interconnection, intercommunication, cross-domain transmission and efficient cooperation of road condition information data resources monitored by sensors are realized. The mobile vehicle realizes high-precision positioning and digital twin map construction under the condition of no prior space information through actively captured driving environment information and passively received base station shared road condition perception information, and realizes beyond-visual-range perception of communication and road condition information perception fusion. Advanced technical support is provided for high-quality communication and high-safety operation of vehicle-vehicle and vehicle-road cooperation in sustainable urban traffic.

    本发明公开了一种通信和路况信息感知融合的驾驶员超视距感知方法,包括:根据传输需求和信息重要性对城市交通环境进行信息分区划分。雷达、摄像头、北斗等传感器协同工作实现对车辆行车环境的全面、精确监测,采用语义分割对传感器监测的路况信息数据进行处理以优化数据传输。利用有线无线融合的端到端异构网络,实现传感器监测的路况信息数据资源的互联互通、跨域传输及高效协同。移动车辆通过主动捕获的行车环境信息和被动接收的基站共享路况感知信息实现无先验空间信息情况下高精度定位和数字孪生地图构建,实现通信与路况信息感知融合的超视距感知。本发明为可持续城市交通中车车、车路协同的高质量通信与高安全运行提供了先进的技术支持。


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    Titel :

    Communication and road condition information perception fused driver beyond visual range perception method


    Weitere Titelangaben:

    一种通信和路况信息感知融合的驾驶员超视距感知方法


    Beteiligte:
    XU YOUYUN (Autor:in) / WANG HUANZHI (Autor:in) / ZHOU CHANGPENG (Autor:in) / JIANG RUI (Autor:in)

    Erscheinungsdatum :

    13.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06V / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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