The invention relates to an intelligent roadside system based on a camera, the system comprises a processor and a memory, the memory stores a computer program, and the processor calls the computer program to execute the following operations: calibrating the camera; acquiring video data of a camera, and performing target detection on the video data; matching with a stored survival track based on the target detection result; broadcasting a target positioning and tracking result wirelessly outwards according to a matching result, and performing log storage; constructing and visualizing local map data according to the target positioning and tracking result; and automatically uploading the target positioning and tracking result and the local map data in real time. Compared with the prior art, the invention can provide law enforcement basis for execution of traffic laws and regulations, reduce the workload of law enforcement officers, assist intelligent vehicles in sensing, reduce traffic accidents and improve the intersection passing rate.

    本发明涉及一种基于摄像头的智能路侧系统,包括处理器和存储器,所述存储器存储有计算机程序,所述处理器调用所述计算机程序执行的操作包括:对摄像头进行标定;获取摄像头的视频数据,对所述视频数据进行目标检测;基于所述目标检测结果与已存储的存活轨迹进行匹配;根据匹配结果向外无线广播目标定位追踪结果,并进行日志存储;根据所述目标定位追踪结果构建并可视化局部地图数据;实时自动上传所述目标定位追踪结果和局部地图数据。与现有技术相比,本发明既可为交通法规执行提供执法依据,减少执法人员工作量,又可以协助智能车辆进行感知,减少交通事故发生,提高路口通行率。


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    Title :

    Intelligent roadside system based on camera


    Additional title:

    一种基于摄像头的智能路侧系统


    Contributors:
    WANG PING (author)

    Publication date :

    2021-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / G06K Erkennen von Daten , RECOGNITION OF DATA / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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