The invention discloses a road traffic safety dynamic early warning system, and relates to the technical field of traffic monitoring, when the system is operated, pedestrian behavior data X at a traffic intersection is acquired in real time through a pedestrian behavior monitoring module, and accurate judgment of pedestrian behaviors is ensured by combining a high-precision image acquisition device. And the risk behavior determination module compares the acquired behavior data X with the traffic light data, accurately identifies the potential risk state of the pedestrian, and effectively reduces the potential traffic safety hazard by triggering an early warning mechanism. With the triggering of the early warning mechanism, early warning prompt information of different levels is generated according to the early warning index Vw of the passing pedestrians, timely warning is provided for traffic management departments and drivers, and the response capability of traffic safety management is further improved. Self-adaptive optimization adjustment can be carried out according to the current traffic signal lamp timing of the traffic intersection, so that the traffic smoothness and safety are optimally balanced.

    本发明公开了一种道路交通安全动态预警系统,涉及交通监控技术领域,该系统运行时,通过行人行为监测模块实时采集交通路口的行人行为数据X,结合高精度的图像采集设备,确保了对行人行为的准确判断。风险行为判定模块根据获取的行为数据X与交通信号灯数据进行对比,精准识别行人的潜在风险状态,并通过触发预警机制有效地减少了潜在的交通安全隐患。随着预警机制的触发,根据过路行人的预警指数Vw生成不同等级的预警提示信息,为交通管理部门和驾驶员提供及时的警示,进一步提升了交通安全管理的响应能力。能够根据交通路口当前的交通信号灯配时进行自适应优化调整,使得交通流畅性和安全性达到最佳平衡。


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    Title :

    Road traffic safety dynamic early warning system


    Additional title:

    一种道路交通安全动态预警系统


    Contributors:

    Publication date :

    2025-02-14


    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



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