To provide a vehicle group determination device, a merging support device, a vehicle group determination method, and a program, which can detect the behavior of a vehicle that avoids traffic abnormality.SOLUTION: A vehicle group determination device includes: an acquisition section that acquires detection information from a roadside sensor for detecting a vehicle traveling on a road; an azimuth vector detection section that detects the behavior of an azimuth vector which is a vector indicating azimuth where a plurality of vehicles travels on the basis of the detection information; and an abnormal vehicle group determination section that determines an abnormal vehicle group on the basis of the behavior of the azimuth vector.SELECTED DRAWING: Figure 2

    【課題】交通異常を避ける車両の挙動を検知できる車群判定装置、合流支援装置、車群判定方法、及びプログラムを提供する。【解決手段】車群判定装置は、道路を走行する車両を検知する路側センサから検知情報を取得する取得部と、検知情報に基づき、複数の車両が進む方位を示すベクトルである方位ベクトルの挙動を検知する方位ベクトル検知部と、方位ベクトルの挙動に基づき異常車群を判定する異常車群判定部と、を備える。【選択図】図2


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    Titel :

    VEHICLE GROUP DETERMINATION DEVICE, MERGING SUPPORT DEVICE, VEHICLE GROUP DETERMINATION METHOD, AND PROGRAM


    Weitere Titelangaben:

    車群判定装置、合流支援装置、車群判定方法、及びプログラム


    Beteiligte:

    Erscheinungsdatum :

    14.10.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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