Provided is a driving assistance device that assists in providing a more appropriate stimulus to a driver. A driving assistance device is provided with: an acquisition unit that acquires time change information indicating a time change in the awake state of a driver; and a stimulus determination unit that determines, as a stimulus to be given to the driver, a stimulus having a higher intensity as the larger the absolute value of the time change indicated by the time change information acquired by the acquisition unit.

    得到一种支援对驾驶员给予更加适当的刺激的驾驶支援装置。在驾驶支援装置中,具备:取得部,其取得表示驾驶员的清醒状态的时间变化的时间变化信息;以及刺激决定部,取得部取得的时间变化信息所示的时间变化的绝对值越大,则该刺激决定部决定强度越高的刺激作为对驾驶员给予的刺激。


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    Title :

    Driving assistance device, driving assistance method, driving assistance program, and driving assistance system


    Additional title:

    驾驶支援装置、驾驶支援方法、驾驶支援程序以及驾驶支援系统


    Contributors:
    HATO JUMPEI (author) / ARII SHIORI (author) / MATSUOKA BUNKEI (author) / ENDO YUKINORI (author)

    Publication date :

    2022-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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