The invention discloses a highway interval digital twinborn safety control method, which comprises the following steps: S1, identifying the attribute of a moving target in real time at an interval entrance, and establishing a global unique ID; s2, calculating the real-time position of the moving target detected in the interval entrance range; s3, tracking the real-time position of the moving vehicle target in the detection range within the interval exit detection range; s4, mapping and restoring the actual dynamic target of the interval on the digital model to form a group of dynamic pictures; s5, performing video coding on the all-digital model obtained in the step S4 to facilitate storage, transmission and display; s6, docking the interaction label with a signal system, and setting an AR interaction function for the coded video; according to the invention, the more accurate digital model is established and the digital model is coded into the video with the interaction function, so that the highway operation interval can be more efficiently subjected to safety management and control.

    本发明公开了一种高速公路区间数字孪生安全管控方法,包括以下步骤:S1、在区间入口实时识别运动目标属性,建立全域唯一ID;S2、对区间入口范围内检测到的运动目标的实时位置进行计算;S3、在区间出口检测范围内跟踪移动车辆目标在检测范围的实时位置;S4、将该区间的实际动态目标在数字模型上进行映射还原,形成一组动态的画面;S5、对步骤S4中获得的全数字模型进行视频编码,便于存储及传输、展示;S6、将交互标签与信号系统对接,对编码后视频的设置AR交互功能;本发明通过建立更精准的数字模型并将数字模型编码成具有交互功能的视频,能够更加高效的对高速公路运行区间进行安全管控。


    Access

    Download


    Export, share and cite



    Title :

    Expressway interval digital twinborn safety management and control method


    Additional title:

    一种高速公路区间数字孪生安全管控方法


    Contributors:

    Publication date :

    2024-11-22


    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



    Expressway and digital twinborn combined traffic safety early warning method

    LI YANFENG / WANG ZHIJIAN / SHEN WENJIE et al. | European Patent Office | 2024

    Free access

    Expressway twinborn management and control system and implementation method thereof

    YANG YANG / CHEN KEN / ZHONG AIPING et al. | European Patent Office | 2024

    Free access

    Dynamic construction method for digital twinborn bodies of expressway

    YANG CHAO / XU DA / LIU YAHONG et al. | European Patent Office | 2025

    Free access

    Digital twinborn intelligent road toll collection and management system and method

    ZHANG HUI / LIU QIWU | European Patent Office | 2023

    Free access

    Digital twinborn information accompanying reminding method and device

    MENG LINGZHAO / SHI BINGBING / FANG YANMING et al. | European Patent Office | 2025

    Free access