本发明涉及多类型适配的黑烟车智能抓拍系统,包括信息采集系统和信息处理系统,信息采集系统包括视频信息采集单元、数据信息采集单元、及信息匹配单元。视频信息采集单元包括采集待测车辆尾气图像信息的摄像头;数据信息采集单元包括通过遥感监测尾气的遥测信息采集模块、以及用于接收车辆信息的车载信息接收模块;信息匹配单元包括主控模块、类型判断模块,主控模块接收摄像头采集的图像信息、尾气遥测信息采集模块监测的信息、以及车辆信息,以得出待测车辆排出的尾气信息;类型判断模块用于进行卡口类型判断、车辆类型判断、抓拍类型判断中的至少一项判断;获取的数据传输至信息处理系统处理,与预存的数据模型比对,获得待测车辆的尾气数据。

    The invention relates to a multi-type adaptive black smoke vehicle intelligent snapshot system, which comprises an information acquisition system and an information processing system, wherein the information acquisition system comprises a video information acquisition unit, a data information acquisition unit and an information matching unit. The video information acquisition unit comprises a camera for acquiring tail gas image information of a to-be-detected vehicle; the data information acquisition unit comprises a telemetry information acquisition module for monitoring tail gas through remote sensing and a vehicle-mounted information receiving module for receiving vehicle information; the information matching unit comprises a main control module and a type judgment module, and the maincontrol module receives image information collected by the camera, information monitored by the tail gas remote measurement information collection module and vehicle information to obtain informationof tail gas exhausted by a to-be-detected vehicle; the type judgment module is used for carrying out at least one judgment of gate type judgment, vehicle type judgment and snapshot type judgment; theobtained data are transmitted to the information processing system for processing, and the data are compared with a pre-stored data model to obtain tail gas data of the to-be-detected vehicle.


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    Titel :

    多类型适配的黑烟车智能抓拍系统


    Erscheinungsdatum :

    2022-02-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G06K Erkennen von Daten , RECOGNITION OF DATA / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V