The invention discloses an urban road signal system for traffic guidance, which comprises a video acquisition device, a road event identification model, a signal lamp group and a controller, wherein the signal lamp group comprises a traffic light display lamp group and a laser lamp group, the traffic light display lamp group is used for displaying a traffic state, and the laser lamp group is used for displaying early warning information; the controller is used for controlling the traffic light display lamp group and the laser lamp group; by arranging the video acquisition device and the road event recognition model, the event condition of a road can be acquired in real time, and then the controller adjusts the signal lamp group according to the event condition, so that the defect that feedback adjustment cannot be performed according to the real-time condition of the road in the prior art is overcome. The traffic light display lamp group and the laser lamp group are arranged to form a signal light group, the traffic light display lamp group is used for displaying the traffic state, and the laser lamp group is used for displaying the early warning information, so that an early warning effect can be achieved for drivers on the premise that the traffic state is displayed.

    本发明公开了一种用于交通指挥引导的城市道路信号系统,包括视频采集装置、道路事件识别模型、信号灯组和控制器,信号灯组包括红绿灯显示灯组和激光灯组,红绿灯显示灯组用于显示通行状态,激光灯组用于显示预警信息,控制器用于控制红绿灯显示灯组和激光灯组;通过设置视频采集装置和道路事件识别模型,能够实时采集道路的事件状况,然后控制器依据事件状况对信号灯组进行调节,从而解决了现有技术所存在的不能根据道路的实时状况进行反馈调节的缺陷,此外,通过设置红绿灯显示灯组和激光灯组组成信号灯组,红绿灯显示灯组用于显示通行状态,激光灯组用于显示预警信息,能够在实现显示通行状态的前提下对司机还起到预警的作用。


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    Title :

    Urban road signal system for traffic guidance


    Additional title:

    一种用于交通指挥引导的城市道路信号系统


    Contributors:
    YIN LITU (author)

    Publication date :

    2022-02-18


    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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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