The invention relates to a traffic intersection risk early warning method and system, and electronic equipment, and the method comprises the steps: obtaining the position change information of a pedestrian which is shot by a target camera and moves in a first direction at a traffic intersection when a signal lamp in the first direction is no passing, acquiring speed information of a motor vehicle which is located at the traffic intersection and moves along a second direction through a speed measuring radar; generating accident risk early warning information based on the position change information of the pedestrian moving along the first direction and the speed information of the motor vehicle moving along the second direction; sending the accident risk early warning information to an indicating device; according to the method, the position change information of the pedestrians in the first direction and the speed information of the motor vehicles moving in the second direction are obtained, the risk of traffic accidents of the pedestrians and the motor vehicles is judged after calculation, and the early warning information is generated to prompt the motor vehicles to slow down. Therefore, the number of accidents at the road traffic intersection is reduced.

    本申请涉及一种交通路口风险预警方法、系统、电子设备,包括:当第一方向的信号灯为禁止通行时,获取通过目标相机拍摄的位于交通路口沿第一方向运动的行人位置变化信息,通过测速雷达获取位于所述交通路口沿第二方向运动的机动车速度信息;基于所述沿第一方向运动的行人位置变化信息和沿第二方向运动的机动车速度信息生成事故风险预警信息;将所述事故风险预警信息发送到指示装置;所述指示装置发出风险预警提醒,本申请通过获取沿第一方向的行人位置变化信息和沿第二方向移动的机动车的速度信息,通过计算后,判断行人和机动车发生交通事故的风险,并生成预警信息提示机动车减速慢行,由此减少了道路交通路口的事故发生数量。


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    Title :

    Traffic intersection risk early warning method and system, and electronic equipment


    Additional title:

    一种交通路口风险预警方法、系统、电子设备


    Contributors:
    WENG ZHIYONG (author) / XIAO HONG (author) / YANG QIN (author) / YUAN QICHAO (author) / FENG XIAOFEI (author) / LI BAILIN (author) / LENG MEI (author)

    Publication date :

    2024-03-19


    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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