A Study on the Possibility of P300 Measurement Using Consumer Electroencephalography Device

Abstract

The event-related potential P300 is one of the electroencephalography (EEG) features. Though the researches on the technologies using P300 have been widely carried out so far, there is a problem that the popularization of these technologies is difficult. Because “EEG devices” for measuring brain waves is expensive. One of the solutions to solve this problem is the use of a consumer EEG device which is not expensive. However, it is known that the measurement accuracy of a consumer EEG device is low. Then, in this paper, we carried out the verification on the measurement of P300 using a consumer EEG device and investigation of the P300 measurement for higher performance.