PROBLEM TO BE SOLVED: To provide a driver's undrivable state detector capable of highly accurately detecting that a driver is in an undrivable state.SOLUTION: A driver's undrivable state detector comprises: inclination detection means detecting an inclination θ of the head above the neck of a driver with respect to the body below the neck of the driver on the basis of a driver seat image picked up by a driver camera 21 mounted in a vehicle 10; and attitude off-balance state detection means detecting that the driver is in an undrivable state if the inclination θ of the head detected by the inclination detection means is greater than a threshold Th1 during the running of the vehicle 10.

    【課題】ドライバが運転不能状態となったことを高精度に検出できるドライバの運転不能状態検出装置を提供する。【解決手段】車両10に搭載されたドライバカメラ21により撮像された運転席の画像に基づいて、ドライバの首よりも下の胴体部に対する前記ドライバの首よりも上の頭部の傾きを検出する傾き検出手段と、車両10の走行中に、傾き検出手段により検出された頭部の傾きθが閾値Th1よりも大きい場合に、ドライバが運転不能状態であることを検出する姿勢崩れ状態検出手段と、を備える。【選択図】 図1


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    Title :

    DRIVER'S UNDRIVABLE STATE DETECTOR


    Additional title:

    ドライバの運転不能状態検出装置


    Contributors:

    Publication date :

    2016-01-18


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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