Abstract
EEG contains a lot of information for activities such as human behavior and mental factors. Therefore, many studies about EEG have been made and many reported cases about this. However, measuring brain inside has many problems: the machines are large, expensive, and it takes time to process. Here, in this study, for EEG pattern discrimination interface construct with reproducibility, responsiveness, and verification by the closed-eye state for discrimination mechanism to focus on eye movement event-related potential, using Mahalanobis distance and a three-layer neural network. In addition, attempts to ICA of findings obtained by the scalp potential analysis by eye behavior.