The invention relates to the field of tunnel portal road monitoring, in particular to a tunnel portal dark ice monitoring and early warning method and system and electronic device.The early warning system comprises a data acquisition module, a data preprocessing module, a detection module, an analysis module and an early warning module.The pavement condition of a tunnel road is acquired through a hyperspectral camera; and the spatial information and the spectral information are combined to realize real-time monitoring and early warning of the dark ice at the tunnel portal, so that the safety of the road traffic accident high-incidence section at the tunnel portal is greatly improved.

    本发明涉及隧道口道路监测领域,具体涉及一种隧道口暗冰监测预警方法、预警系统和电子设备,所述预警系统包括数据采集模块、数据预处理模块、检测模块、分析模块和预警模块,利用高光谱相机采集隧道道路路面状况,联合空间信息与光谱信息,实现对隧道口暗冰的实时监测与预警,对隧道口道路交通事故高发段的安全具有较高的提升效果。


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    Title :

    Tunnel portal dark ice monitoring and early warning method, early warning system and electronic equipment


    Additional title:

    隧道口暗冰监测预警方法、预警系统和电子设备


    Contributors:
    ZHANG HONGKUN (author) / LYU ZHIWEN (author) / LIU TONG (author) / BAI YU (author) / YUAN FUQIANG (author) / LI WENJUN (author)

    Publication date :

    2025-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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