To achieve both the early determination of an abnormality in a driver and the improvement of accuracy in the determination of the abnormality.SOLUTION: A driver abnormality determination device includes: a driving scene recognition section 210 which recognizes the driving scene of a vehicle; an involuntary function detection section 420 which detects the state of the involuntary function of a driver: a base function detection section 435 which detects the state of a base function serving as the base of driving operation by the driver; a predictive function detection section 431 which detects the state of the predictive driving function of the driver; and an abnormality determination section 440. The abnormality determination section 440 receives output from the involuntary function detection section 420, the base function detection section 435, and the predictive function detection section 431, and determines an abnormality in the driver on the basis of a detection target item according to the driving scene recognized by the driving scene recognition section 210, and a determination condition.SELECTED DRAWING: Figure 5

    【課題】ドライバの異常判定の早期化と異常判定精度の向上とを両立する。【解決手段】ドライバ異常判定装置は、車両の運転シーンを認知する運転シーン認知部210と、ドライバの不随意機能の状態を検知する不随意機能検知部420と、ドライバの運転操作のベースとなるベース機能の状態を検知するベース機能検知部435と、ドライバの予測運転機能の状態を検知する予測機能検知部431と、異常判定部440とを備える。異常判定部440は、不随意機能検知部420、ベース機能検知部435及び予測機能検知部431の出力を受信し、運転シーン認知部210で認知された運転シーンに応じた検知対象項目及び判定条件に基づいてドライバの異常を判定する。【選択図】図5


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    Title :

    DRIVER ABNORMALITY DETERMINATION DEVICE


    Additional title:

    ドライバ異常判定装置


    Contributors:

    Publication date :

    2021-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / A61B DIAGNOSIS , Diagnostik / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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