Comprehensive review on eye close and eye open activities using EEG in brain–computer interface

Abstract

Brain–computer interface (BCI) aims at providing a communication channel without using any muscular activity. It uses brain signals which are recorded by electroencephalographic activities. These recorded signals are processed using different methods. During recording many disturbances due to muscles movement, noise and eye movements that are called artefacts are generated. In this paper, we have done a comprehensive review of how to detect the artefact generated due to eye movements—eye open and eye closure activities.