The invention provides a detection device and a detection method for road intersection early warning. The apparatus comprises: at least one road information acquisition device, at least one drive testterminal system and a terminal database. The road information acquisition device comprises a laser radar, configured on a GPS module at an intersection, electrically connected to the drive test terminal system, to transmit information detected in the preset monitoring area to the drive test terminal system. The drive test terminal system comprises a drive test unit and an edge calculation module.And the edge calculation module is electrically connected with the road test unit and is used for judging whether the monitored area is abnormal or not based on the information transmitted by the road information acquisition equipment and the information of the traffic signal, if the monitored area is abnormal, the abnormal information is transmitted to the drive test unit, and the drive test unit receives and responds to the information to broadcast. The problem that traffic vehicles at a current intersection cannot automatically obtain and know the information of pedestrian running the redlight in advance is solved, and the traffic accident rate can be greatly reduced.

    本发明提出一种用于道路路口预警的检测装置和检测方法。该装置包括:至少一个道路信息采集设备、至少一个路测终端系统、终端数据库,所述道路信息采集设备包含激光雷达,配置于路口的GPS模块,其电性连接至所述路测终端系统,以将预设监控区域内检测的信息传输至路测终端系统,所述路测终端系统包括路测单元、边缘计算模块,所述边缘计算模块电性连接路测单元,其基于所述道路信息采集设备传输的信息及交通信号的信息判断所述监控区域内是否有异常,如有异常则将异常的信息传输至路测单元,所述路测单元接收并响应所述信息进行广播。解决当前路口交通车辆无法自动获取且提前获知行人闯红灯的信息的问题,应用可大大降低交通事故率。


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    Titel :

    Detection device and detection method for road intersection early warning


    Weitere Titelangaben:

    一种用于道路路口预警的检测装置及检测方法


    Beteiligte:
    DENG CHANGMIN (Autor:in) / JIAO ZINUO (Autor:in) / HUA JIAOJIAO (Autor:in)

    Erscheinungsdatum :

    2020-07-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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