The invention, which relates to the technical field of data analysis, discloses a machine learning-based urban traffic accident influence range zoning early warning and management and control system comprising an edge calculation module, an event detection result output module, a traffic accident influence range analysis module, a data storage module and a user terminal module. The edge calculation module comprises a front-end video stream input sub-module and an edge video AI algorithm loading sub-module; the event detection result output module comprises an early warning signal generation unit and an early warning signal output unit; the traffic accident influence range analysis module performs image analysis by using a weight polling algorithm and senses a road traffic jam situation; the data storage module stores the collected video stream data, the result data processed by the edge video AI algorithm loading sub-module and the early warning signal data generated by the event detection result output module; and the user terminal module receives the early warning signal generated by the event detection result output module, displays the early warning signal to a user, and performs traffic control based on a traffic Agent.

    本发明公开了一种基于机器学习的城市交通事故影响范围分区预警及管控系统,涉及数据分析技术领域,包括边缘计算模块、事件检测结果输出模块、交通事故影响范围分析模块、数据存储模块和用户终端模块;边缘计算模块包括前端视频流输入子模块和边缘视频AI算法加载子模块;事件检测结果输出模块包括预警信号生成单元和预警信号输出单元;交通事故影响范围分析模块利用权重轮询算法进行图像分析,感知道路交通拥堵态势;数据存储模块存储采集的视频流数据、边缘视频AI算法加载子模块处理后的结果数据以及事件检测结果输出模块生成的预警信号数据;用户终端模块接收事件检测结果输出模块生成的预警信号,将其显示给用户,并基于交通Agent进行交通管控。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Machine learning-based urban traffic accident influence range zoning early warning and management and control system


    Weitere Titelangaben:

    一种基于机器学习的城市交通事故影响范围分区预警及管控系统


    Beteiligte:
    LIU SHENGLONG (Autor:in) / ZHANG YAJUN (Autor:in) / WANG FENG (Autor:in) / ZHANG XIAO (Autor:in) / REN JUNWEI (Autor:in)

    Erscheinungsdatum :

    08.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



    Traffic accident early warning method based on edge calculation and machine learning

    LI QINGFENG / CHEN JIAJUN / JIANG DESEN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Traffic accident early warning system and method

    TAN JIA | Europäisches Patentamt | 2022

    Freier Zugriff

    Traffic accident early warning system and method

    TAN JIA | Europäisches Patentamt | 2021

    Freier Zugriff

    Crossing traffic accident early warning method

    XU MING | Europäisches Patentamt | 2021

    Freier Zugriff

    Vehicle traffic accident early warning method

    YU DAN / TANG TINGYUE / LAN YUQING et al. | Europäisches Patentamt | 2022

    Freier Zugriff