The invention discloses a data acquisition and automatic processing system of a traffic signal lamp control system, which relates to the field of information acquisition and comprises a monitoring center, a central processing unit, a plurality of cameras and signal lamps, wherein the cameras an the signal lamps are arranged on theintersections; the cameras are used for shooting images of all lanes at an intersection, gathering the collected image information to the central processing unit for image processing, and sending the image information to the monitoring center.According to the invention, images of vehicles in a lane are collected and converted into traffic flow information; The monitoring center provides reasonable turn-on time for the signal lamps according to the traffic flow information, so that the purpose of improving the traffic road condition passing efficiency is achieved; on the basis of the maintenance defects of an existing intersection camera, the camera and lamp post structure capable of being rapidly disassembled and assembled is designed, the replacement time of the camera is shortened, the later maintenance efficiency is improved, and on the other hand, due to the adoption of a hidden line connection structure, the problem that a data line is prone to being damaged due to exposure is fundamentally solved.
本发明公开了一种交通信号灯控制系统的数据采集及自动处理系统,涉及信息采集领域,包括监控中心、中央处理器以及设于路口的多个摄像头、信号灯,所述摄像头用于拍摄路口处各个车道的图像并将采集到的图像信息汇总至中央处理器进行图像的处理,并发送给监控中心,本发明通过采集车道内车辆的图像并转化成车流量信息,根据车流量信息由监控中心给信号灯以合理的开启时间,以达到提高交通路况通行效率的目的;本发明基于现有的路口用摄像头维护的缺点,设计出了能够快速拆装的摄像头及灯杆结构,缩短了摄像头的更换时间,提高了后期维护效率,另一方面,由于采用了隐藏式的线路连接结构,从根本上解决了数据线外露而容易发生破损的问题。
Data acquisition and automatic processing system of traffic signal lamp control system
交通信号灯控制系统的数据采集及自动处理系统
2021-06-04
Patent
Electronic Resource
Chinese
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