The invention discloses a road safety analysis method based on combined geographic autoregressive matching, and relates to the technical field of road traffic safety. Road information corresponding to each target road in a target area is collected, the traffic accident number of each target road is predicted, and a prediction result is corrected; and performing road safety analysis on each target road by using the prediction result to obtain a safety optimization condition of each to-be-optimized target road, eliminating safety influence among the target roads in the same target area, and performing safety optimization on the to-be-optimized target road. According to the technical scheme, the safety of the traffic road can be effectively improved.

    本发明公开了一种基于组合地理自回归匹配的道路安全分析方法,涉及道路交通安全技术领域,本发明通过采集目标区域上对应各个目标道路的道路信息,各目标道路进行交通事故数量的预测并修正预测结果,利用预测结果对各个目标道路进行道路安全分析,获得各个待优化目标道路的安全优化条件,消除相同目标区域内各个目标道路之间的安全影响,对待优化目标道路进行安全优化。通过本发明的技术方案,能够有效提升交通道路的安全性。


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    Title :

    Road safety analysis method based on combined geographic autoregression matching


    Additional title:

    一种基于组合地理自回归匹配的道路安全分析方法


    Contributors:
    GUO YANYONG (author) / XU XUANCHANG (author) / DING HONGLIANG (author) / LIU PAN (author) / LIU PEI (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / 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



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