The invention discloses an intelligent road safety assessment system. The system comprises a pavement image acquisition module, an image analysis and comparison module, a climate acquisition module, ahumidity detection module, a vehicle-mounted detection module, a road database, a road server and a voice prompt module. The pavement image acquisition module is connected with the image analysis andcomparison module, the image analysis module is connected with the road database, and the road server is respectively connected with the image analysis and comparison module, the climate acquisitionmodule, the humidity detection module, the vehicle-mounted detection module, the road database and the voice prompt module. According to the invention, the road grade of the pavement is obtained; theweather, the road surface humidity, the vehicle driving speed and the distance from the periphery of the vehicle to other vehicles are combined to carry out statistics of a safety coefficient of vehicle driving on road; according to the safety coefficient, a driver can be prompted to reduce the vehicle speed to improve the driving safety; and the system has the characteristics of high detection accuracy and high efficiency, has timeliness and meets the requirement of driving safety prompting.

    本发明公开一种智能化道路安全评估系统,包括路面图像获取模块、图像分析对比模块、气候获取模块、湿度检测模块、车载检测模块、道路数据库、道路服务器和语音提示模块,路面图像获取模块与图像分析对比模块连接,图像分析模块与道路数据库连接,道路服务器分别与图像分析对比模块、气候获取模块、湿度检测模块、车载检测模块、道路数据库和语音提示模块连接。本发明通过获取路面的道路等级,并结合天气、路面湿度、驾驶车辆的车速以及车辆四周距离其他车辆的距离,来统计车辆道路驾驶的安全性系数,根据安全性系数可提示驾驶人员降低车速,提高驾驶的安全性,具有检测的准确性高以及效率高的特点,具有时效性,满足驾驶安全提示的需求。


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    Titel :

    Intelligent road safety assessment system


    Weitere Titelangaben:

    一种智能化道路安全评估系统


    Beteiligte:
    FAN LINGZHU (Autor:in)

    Erscheinungsdatum :

    2020-09-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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