A cognitive ability detection apparatus (10) includes a visual information acquisition unit (12), a brain signal acquisition unit (13), and a detection unit (14). The visual information acquisition unit (12) is configured to acquire visual information of a subject to a visual stimulus included in video. The brain signal acquisition unit (13) is configured to acquire a brain signal of the subject. The detection unit (14) is configured to detect an event-related potential from the brain signal by using, as a starting point, a video trigger based on an occurrence timing of the visual stimulus, detect whether there is a point of gaze for the visual stimulus from the visual information, and detect a cognitive ability level to the visual stimulus.


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    Title :

    COGNITIVE ABILITY DETECTION APPARATUS AND COGNITIVE ABILITY DETECTION SYSTEM


    Contributors:

    Publication date :

    2021-09-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A61B DIAGNOSIS , Diagnostik / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES