Pupil Diameter Variation in Positive and Negative Emotions with Visual Stimulus

The severely disabled people, e.g. ALS (Amyotrophic Lateral Sclerosis), cannot move their head and hands and desire to communicate with other people. They often feel discomfort because they cannot indicate their intention. To respond their request, the communication devices for disabled people have been developed. However, a contact-type of the… CONTINUE READING