Control device and control method

摘要

Problem: the occupant will pay attention to the content and maintain the state in which the occupant is paying attention to the content.Control device (1) isA display control unit (15) for reproducing the contents to the display device (5) andMeasured at a predetermined time interval by a biosensorThe biological information acquisition part (11) which sequentially acquires the biometric information of the occupant andBased on biological informationThe concentration calculation unit (12) periodically calculates the concentration of occupants to the contentsConcentration is less than the first thresholdAndA stimulus control unit (14) which controls an impulsive device (4) to stimulate occupants andEquipped withThe display control unitWhen the concentration is less than the second threshold, the content to be displayed on the display device is changed.Diagram