Device for Estimation of Personal Psychophysical State Using Analysis of Eye Movement

摘要

Reaction of human eye movement system to external information is insufficiently understood. About 80% of information about the surrounding world comes from vision [1]. The literature has demonstrated that direction of sight, diameter of pupil, and rate of blinking depend on emotional and physical state of the human body [2, 3]. It was shown in [4] that eye movement and sight direction was associated with ethical characteristics of a person. It was demonstrated in psychological research that blinking rate and time of sight fixation on a partner can be regarded as evidence of interpersonal communication atmosphere. Eye contact disappearance is evidence of important information [5].