TY - GEN
T1 - P300 detection based on feature extraction in on-line brain-computer interface
AU - Chumerin, Nikolay
AU - Manyakov, Nikolay V.
AU - Combaz, Adrien
AU - Suykens, Johan A.K.
AU - Yazicioglu, Refet Firat
AU - Torfs, Tom
AU - Merken, Patrick
AU - Neves, Herc P.
AU - Van Hoof, Chris
AU - Van Hulle, Marc M.
PY - 2009
Y1 - 2009
N2 - We propose a new EEG-based wireless brain computer interface (BCI) with which subjects can "mind-type" text on a computer screen. The application is based on detecting P300 event-related potentials in EEG signals recorded on the scalp of the subject. The BCI uses a simple classifier which relies on a linear feature extraction approach. The accuracy of the presented system is comparable to the state-of-the-art for on-line P300 detection, but with the additional benefit that its much simpler design supports a power-efficient on-chip implementation.
AB - We propose a new EEG-based wireless brain computer interface (BCI) with which subjects can "mind-type" text on a computer screen. The application is based on detecting P300 event-related potentials in EEG signals recorded on the scalp of the subject. The BCI uses a simple classifier which relies on a linear feature extraction approach. The accuracy of the presented system is comparable to the state-of-the-art for on-line P300 detection, but with the additional benefit that its much simpler design supports a power-efficient on-chip implementation.
UR - https://www.scopus.com/pages/publications/76649101745
U2 - 10.1007/978-3-642-04617-9_43
DO - 10.1007/978-3-642-04617-9_43
M3 - Conference contribution
AN - SCOPUS:76649101745
SN - 3642046169
SN - 9783642046162
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 339
EP - 346
BT - KI 2009
T2 - 32nd Annual German Conference on Artificial Intelligence, KI 2009
Y2 - 15 September 2009 through 18 September 2009
ER -