To provide an alert device that allows a driver to feel less annoyed by alerting stimulation given to the driver.SOLUTION: An alert device 1 alerts a driver of a vehicle capable of switching a driving mode including manual driving, driving support, and driver-initiated automatic driving. The alert device 1 includes: a driving mode recognition part 11 that recognizes the driving mode being executed; a driver status recognition part 12 that recognizes a driver status based on an image captured by a driver monitoring camera 2 provided in the vehicle; a determination part 13 that determines whether or not an alert is required based on the driver state; and a retractor control part 14 that controls a retractor 4 of the vehicle so as to bring the driver's attention to driving of the vehicle by stimulating the driver with an intensity corresponding to the driving mode being executed when the determination part 13 determines that the alert is required.SELECTED DRAWING: Figure 1

    【課題】ドライバに付与する注意喚起のための刺激によってドライバが煩わしさを感じることを抑制可能な注意喚起装置を提供する。【解決手段】注意喚起装置1は、手動運転、運転支援、及びドライバ主体自動運転を含む運転モードを切替え可能な車両のドライバに対して注意喚起を行う。注意喚起装置1は、実行中の運転モードを認識する運転モード認識部11と、車両に設けられたドライバモニタカメラ2の撮像画像に基づいて、ドライバの状態であるドライバ状態を認識するドライバ状態認識部12と、ドライバ状態に基づいて、注意喚起の要否を判定する判定部13と、判定部13により注意喚起が必要と判定された場合、実行中の運転モードに応じた強度で車両の運転に意識を向けさせるための刺激をドライバに付与するように車両のリトラクタ4を制御するリトラクタ制御部14と、を備える。【選択図】図1


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    Title :

    ALERT DEVICE


    Additional title:

    注意喚起装置


    Contributors:

    Publication date :

    2020-06-25


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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