The invention discloses a road traffic potential safety hazard troubleshooting method based on a tunnel road section scene. The method comprises the following steps: S1, constructing a tunnel road section road traffic potential safety hazard troubleshooting knowledge system; s2, establishing a standardized data acquisition process; s3, carrying out cleaning based on the road section data of the map; s4, systematized stake number and troubleshooting road section calibration is carried out; s5, establishing intelligent tunnel road section identification; s6, a tunnel road section road traffic potential safety hazard standardized troubleshooting method and a conclusion are obtained; the AI recognition technology, the laser radar and the intelligent vehicle-mounted equipment are combined, and automatic collection and troubleshooting of traffic signs, marking lines and safety facilities of tunnel road sections are achieved. Through AI automatic kilometer pile identification and manual auxiliary confirmation, the starting and ending points and the up-down direction of the road section are accurately calibrated, the uniqueness of a troubleshooting result is ensured through a data cleaning technology, the troubleshooting efficiency and accuracy of traffic hidden dangers are remarkably improved, and the traffic safety management level of the tunnel road section is effectively improved.

    本发明公开了一种基于隧道路段场景下的道路交通安全隐患排查方法,包括以下步骤:S1、构建隧道路段道路交通安全隐患排查知识体系;S2、建立标准化数据采集流程;S3、基于地图的路段数据进行清洗;S4、进行系统化桩号与排查路段的标定;S5、建立智能化隧道路段识别;S6、隧道路段道路交通安全隐患标准化排查方法及结论;结合AI识别技术、激光雷达和智能车载设备,实现了隧道路段交通标志、标线及安全设施的自动化采集与排查。通过AI自动识别公里桩及人工辅助确认,精准标定路段起终点和上下行方向,数据清洗技术确保了排查结果的唯一性,显著提升了交通隐患的排查效率和准确性,有效提高隧道路段的交通安全管理水平。


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    Title :

    Road traffic potential safety hazard troubleshooting method based on tunnel road section scene


    Additional title:

    一种基于隧道路段场景下的道路交通安全隐患排查方法


    Contributors:
    DU LINJIA (author) / LI QIAOXIA (author) / QIU SHUPENG (author) / LIU XIAGUANG (author) / LI NING (author) / ZHAO QUANJU (author) / LI PINGPING (author)

    Publication date :

    2024-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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