PROBLEM TO BE SOLVED: To record a single moving object as a single warning object.SOLUTION: A warning notice output device is configured to: receive travel behavior data which indicates a travel behavior of a vehicle on which an on-vehicle machine is mounted, from each of the plural on-vehicle machines 3b, 3c, 3d which are respectively mounted on plural vehicles 2b, 2c, 2d; then store the travel behavior data in a travel history database 12c; read the travel behavior data which indicates the travel behavior of the vehicle from the travel history database, about each of the plural vehicles; try to detect an avoidance behavior which occurred on the vehicle based on the read travel behavior data; extract an associated avoidance behavior group which is a group of plural avoidance behaviors generated at different time points, different positions, at different vehicles, caused by a same factor, out of the plural avoidance behaviors for plural vehicles, based on occurrence positions and occurrence time points of the detected avoidance behaviors; then, record information of positional change of the same factor which is a cause of the extracted associated avoidance behavior group, as warning object data for indicating positional change of a warning object.SELECTED DRAWING: Figure 1

    【課題】移動している1つの物体を1つの注意対象物として記録する。【解決手段】複数の車両2b、2c、2dにそれぞれ搭載された複数の車載器3b、3c、3dの各々から、当該車載器の搭載先の車両の走行挙動を示す走行挙動データを受信して走行履歴データベース12cに記録し、上記複数の車両の各々について、当該車両の走行挙動を示す走行挙動データを走行履歴データベースから読み出し、読み出した当該走行挙動データに基づいて、当該車両に発生した回避行動の検出を試み、検出した複数の車両毎の回避行動のうち、同一物に起因して異なる位置で異なる時点に異なる車両で発生した複数の回避行動である関連回避行動群を、検出された回避行動の発生位置および発生時点に基づいて抽出し、抽出した関連回避行動群の原因となる同一物の位置変化を示す情報を、注意対象物の位置変化を示す注意対象データとして記録する。【選択図】図1


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    Titel :

    WARNING NOTICE OUTPUT DEVICE


    Weitere Titelangaben:

    注意喚起出力装置


    Beteiligte:
    YAMAMOTO MASAYUKI (Autor:in) / ASAMI KATSUSHI (Autor:in) / KAJI DAISUKE (Autor:in) / HATTORI YUYA (Autor:in)

    Erscheinungsdatum :

    2017-01-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte



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