To provide a road surface condition estimation device capable of appropriately estimating a road surface condition.SOLUTION: A road surface condition estimation device (1) comprises: acquiring means (111) for acquiring behavior information on a behavior of a vehicle (2) from a vehicle; determining means (112) for determining, based on the behavior information, whether or not an abnormal condition is satisfied which is determined based on a specific behavior assumed to be taken by the vehicle when the vehicle encounters a road surface abnormality; and estimating means (112) for estimating the condition of the road surface on the basis of the determination result of the determining means.SELECTED DRAWING: Figure 1

    【課題】路面の状態を適切に推定可能な路面状態推定装置を提供する。【解決手段】路面状態推定装置(1)は、車両(2)の挙動に関する挙動情報を車両から取得する取得手段(111)と、路面異常に車両が遭遇した場合に車両がとるであろうと想定される特定挙動に基づいて定まる異常条件が満たされているか否かを、前記挙動情報に基づいて判定する判定手段(112)と、判定手段の判定結果に基づいて、路面の状態を推定する推定手段(112)とを備える。【選択図】図1


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    Titel :

    ROAD SURFACE CONDITION ESTIMATION DEVICE AND ROAD SURFACE CONDITION ESTIMATION METHOD


    Weitere Titelangaben:

    路面状態推定装置及び路面状態推定方法


    Beteiligte:
    KIMURA YOSUKE (Autor:in) / MAJIMA HIROSHI (Autor:in) / FUJIMORI MASAYA (Autor:in) / MORIAI TAKEO (Autor:in) / OBUCHI TATSUYA (Autor:in)

    Erscheinungsdatum :

    2020-01-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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