PROBLEM TO BE SOLVED: To perform real-time monitoring over the whole area of a control target road.SOLUTION: An imaging section of a road monitoring device to be mounted on a vehicle performs imaging in at least a forward direction or backward direction of a vehicle and successively outputs imaging data. A position and time information calculation section outputs the position information and time information of the vehicle corresponding to the imaging data to a transmission section. A determination section determines whether a predetermined monitoring object is included in an image corresponding to the imaging data on the basis of the imaging data. An extraction section extracts imaging data to be transmitted to a central device among pieces of the imaging data in accordance with a predetermined condition when the predetermined monitoring object is included in the image. The transmission section wirelessly transmits the extracted imaging data to the central device in association with the position information and time information.SELECTED DRAWING: Figure 2

    【課題】管制対象の道路の全域にわたってリアルタイムに監視を行う。【解決手段】車両に搭載される路上監視装置の撮像部は、車両の少なくとも前方向若しくは後方向の撮像を行い、撮像データを順次出力する。位置・時刻情報演算部は、撮像データに対応する車両の位置情報及び時刻情報を送信部に出力する。判別部は、撮像データに基づいて、撮像データに対応する画像中に所定の監視対象物が含まれているか否かを判別し、抽出部は、画像中に所定の監視対象物が含まれていた場合に、所定の条件に従って撮像データのうち、中央装置に送信する撮像データを抽出する。送信部は、抽出された撮像データを位置情報及び時刻情報に対応づけて中央装置に無線により送信する。【選択図】図2


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    Title :

    ROAD MONITORING DEVICE, ROAD MONITORING SYSTEM, METHOD, AND PROGRAM


    Additional title:

    路上監視装置、路上監視システム、方法及びプログラム


    Contributors:

    Publication date :

    2016-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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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