P300-based brain-computer interface for internet browsing

Abstract

This paper describes the implementation of a Brain-Computer Interface (BCI) for controlling Internet browsing. The system uses electroencephalographic (EEG) signals to control the computer by evoked potentials through the P300 paradigm. This way, using visual stimulus, the user is able to control the Internet navigation via a virtual mouse and keyboard. The system has been developed under the BCI2000 platform. This paper also shows the experimental results obtained by different users.