To accurately determine tailgating and to certainly protect image data.SOLUTION: In a tailgating warning system 1, primary determination processing regarding tailgating is performed in a first on-vehicle device 2 of a first vehicle 101 traveling behind, and secondary determination processing is performed in a second on-vehicle device 4 of a second vehicle 102 traveling ahead when it is determined as the tailgating. The tailgating warning system 1 generates warning from the first on-vehicle device 2 to a driver of the first vehicle 101 and protects the latest image data when it is determined as the tailgating also in the second determination processing. Therefore, the driving warning system 1 can determine propriety of the tailgating with extremely high accuracy, effectively generate warning only in a necessary case, and use the image data as evidence without being deleted in comparison with the case of performing only the primary determination processing.SELECTED DRAWING: Figure 1

    【課題】煽り運転を精度良く判定し、且つ画像データを確実に保護し得るようにする。【解決手段】煽り運転警告システム1では、後方を走行する第1車両101の第1車載装置2において煽り運転に関する一次判定処理を行い、煽り運転と判定された場合、前方を走行する第2車両102の第2車載装置4において二次判定処理を行う。煽り運転警告システム1は、二次判定処理においても煽り運転と判定された場合、第1車載装置2から第1車両101の運転者に対して警告を行わせると共に、直近の画像データを保護する。このため運転警告システム1は、一次判定処理のみを行う場合と比較して、煽り運転の当否を極めて高い精度で判定でき、必要な場合にのみ警告を効果的に行うことができ、さらに画像データを削除させずに証拠として使用させることができる。【選択図】図1


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    Title :

    PROCESSING DEVICE, PROCESSING SYSTEM, PROCESSING PROGRAM AND PROCESSING METHOD


    Additional title:

    処理装置、処理システム、処理プログラム及び処理方法


    Contributors:
    GOMI MAKOTO (author)

    Publication date :

    2023-03-09


    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



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