The invention belongs to the field of intelligent traffic, and discloses a high-real-time road condition information providing method based on an intelligent traffic system, and the method comprises the steps: an acquisition module carries out the real-time collection of general road condition information, and transmits the general road condition information to a data conversion module through a data transmission module; the data transmission module sends the collected local road condition information to the data conversion module; the data processing module carries out filtering processing on the local road condition information picture from the data conversion module and sends the local road condition information picture to the summarizing platform; and the summarizing platform retrieves the road condition information, generates global road condition information according to the local road condition information, and sends the global road condition information to the target vehicle through the mobile communication public network, and the target vehicle selects target road condition information according to the global road condition information. According to the method, the overall condition of the current road can be more comprehensively known, the retrieval speed is high, the updating efficiency is high, and good real-time performance is achieved.

    本发明属于智能交通领域,公开了一基于智能交通系统的实时性强的路况信息提供方法,该方法包括:采集模块对泛路况信息进行实时采集,并将通过数据传输模块发送到数据转换模块;数据传输模块将采集的局部路况信息发送到数据转换模块;数据处理模块对来自数据转换模块的局部路况信息画面进行滤波处理,并发送至汇总平台;汇总平台对路况信息进行检索,根据局部路况信息,生成全局路况信息,并通过移动通信公网向目标车辆发送全局路况信息,由目标车辆根据全局路况信息信息选取目标路况信息。本发明可以更加全面地了解当前道路整体的状况,检索速度快,更新效率高,具有较好的实时性。


    Access

    Download


    Export, share and cite



    Title :

    Highly real-time road condition information providing method based on intelligent traffic system


    Additional title:

    一种基于智能交通系统的实时性强的路况信息提供方法


    Contributors:
    ZHONG XIANG (author) / LI GUANGXIN (author) / WU HANRONG (author) / ZHOU HANCHE (author) / LIU ZHENG (author)

    Publication date :

    2023-07-25


    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



    Road condition information providing method based on intelligent traffic system and intelligent traffic system

    FANG XIAOBO / CHENG JINGBAI / WANG YANWEI | European Patent Office | 2021

    Free access

    Intelligent traffic road condition information acquisition system

    LI QIAN / LI MING / FU QINGMEI | European Patent Office | 2022

    Free access


    ROAD CONDITION INFORMATION PROVIDING METHOD AND ROAD CONDITION INFORMATION PROVIDING SYSTEM

    YAMADA TOSHIHIRO / NAKAMURA SEIJI | European Patent Office | 2023

    Free access