To accurately determine tailgating.SOLUTION: In a tailgating warning system 1, primary determination processing relating to tailgating is performed in a first on-vehicle unit 2 of a first vehicle 101 running behind and in a case where tailgating is determined, secondary determination processing is performed in a second on-vehicle unit 4 of a second vehicle 102 running in front. In a case where tailgating is also determined in the secondary determination processing, the tailgating warning system 1 issues a warning from the first on-vehicle unit 2 to a driver of the first vehicle 101. Therefore, the tailgating warning system 1 is capable of effectively issuing a warning only as needed by extremely accurately determining whether it is tailgating or not in comparison with a case where only the primary determination processing is performed.SELECTED DRAWING: Figure 2

    【課題】煽り運転を精度良く判定し得るようにする。【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。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る。【選択図】図2


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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:

    Publication date :

    2022-09-05


    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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