The invention discloses a tunnel entrance and exit safety control system based on a video sensing technology. The system comprises a road monitoring center, a tunnel entrance and exit safety controller, a video monitoring camera, a lane indicating lamp, a variable information board, a flash warning lamp, and a communication system; the road monitoring center comprises a video event detection server; and the tunnel entrance and exit safety controller is in real-time communication with the video monitoring camera, the lane indicating lamp, the variable information board and the explosion flashing warning lamp. According to the present invention, the traffic and event conditions of a tunnel entrance and exit section are automatically analyzed, traffic accidents caused by the fact that a driver cannot find the traffic barriers accidentally existing at the tunnel entrance and exit in time due to black hole and white hole effects generated when the driver enters and exits the tunnel are avoided, and the tunnel operation management level is improved; by automatically finding the traffic events and obstacles at the tunnel entrance and exit, passing vehicles are automatically early warned and informed, and traffic accidents at the tunnel entrance and exit and serious life and property loss are avoided; under the existing technical conditions, the system is easy to popularize and implement.

    本发明公开了一种基于视频感知技术的隧道出入口安全控制系统,其包括公路监控中心、隧道出入口安全控制器、视频监控摄像机、车道指示灯、可变情报板、爆闪警示灯和通信系统,公路监控中心包括视频事件检测服务器,隧道出入口安全控制器与视频监控摄像机、车道指示灯、可变情报板、爆闪警示灯实时通信。本发明自动分析隧道出入口段交通和事件状况,避免驾驶员因进出隧道产生的黑洞、白洞效应,而无法及时发现隧道出入口的偶然存在的交通障碍物,导致交通事故发生,提高隧道运营管理水平;通过对隧道出入口交通事件及障碍物的自动发现,自动对途经车辆进行预警告知,避免隧道出入口车祸和重大生命财产损失;在现有技术条件下,系统易于推广实施。


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    Titel :

    Tunnel entrance and exit safety control system based on video sensing technology


    Weitere Titelangaben:

    基于视频感知技术的隧道出入口安全控制系统


    Beteiligte:
    LYU BAOGUI (Autor:in) / LU HUIFENG (Autor:in)

    Erscheinungsdatum :

    2021-08-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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