To determine whether a driver's state is suitable state for driving.A vehicle-mounted device 10 includes: a traveling support control unit 30 that senses that the driver is provided with guidance regarding the driving operation; a line-of-sight detection unit 32 that detects the direction of a driver's line-of-sight; a condition determination unit 33 that determines whether a gaze condition is satisfied, the gaze condition including: that, with respect to a preset gaze direction, the driver's line-of-sight faces the gaze direction until a first reference time elapses from when guidance is sensed; and that time during which the driver's line-of-sight faces the gaze direction is equal to or longer than a second reference time; and a driver state determination unit 34 that determines whether the driver is in a state of being able to drive based on the determination result of the condition determination unit 33.


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    Title :

    State determination device, driving support device, state determination method, and driving support method


    Contributors:

    Publication date :

    2023-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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