TY - GEN
T1 - Auditory brain-computer interface paradigm with head related impulse response-based spatial cues
AU - Nakaizumi, Chisaki
AU - Mori, Koichi
AU - Matsui, Toshie
AU - Makino, Shoji
AU - Rutkowski, Tomasz M.
PY - 2013
Y1 - 2013
N2 - The aim of this study is to provide a comprehensive test of head related impulse response (HRIR) for an auditory spatial speller brain-computer interface (BCI) paradigm. The study is conducted with six users in an experimental set up based on five Japanese hiragana vowels. Auditory evoked potentials resulted with encouragingly good and stable 'aha-' or P300-responses in real-world online BCI experiments. Our case study indicated that the auditory HRIR spatial sound reproduction paradigm could be a viable alternative to the established multi-loudspeaker surround sound BCI-speller applications, as far as healthy pilot study users are concerned.
AB - The aim of this study is to provide a comprehensive test of head related impulse response (HRIR) for an auditory spatial speller brain-computer interface (BCI) paradigm. The study is conducted with six users in an experimental set up based on five Japanese hiragana vowels. Auditory evoked potentials resulted with encouragingly good and stable 'aha-' or P300-responses in real-world online BCI experiments. Our case study indicated that the auditory HRIR spatial sound reproduction paradigm could be a viable alternative to the established multi-loudspeaker surround sound BCI-speller applications, as far as healthy pilot study users are concerned.
KW - Auditory BCI
KW - Brain signal processing
KW - EEG
KW - P300
UR - http://www.scopus.com/inward/record.url?scp=84894141507&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84894141507&partnerID=8YFLogxK
U2 - 10.1109/SITIS.2013.131
DO - 10.1109/SITIS.2013.131
M3 - Conference contribution
AN - SCOPUS:84894141507
SN - 9781479932115
T3 - Proceedings - 2013 International Conference on Signal-Image Technology and Internet-Based Systems, SITIS 2013
SP - 806
EP - 811
BT - Proceedings - 2013 International Conference on Signal-Image Technology and Internet-Based Systems, SITIS 2013
T2 - 2013 9th International Conference on Signal-Image Technology and Internet-Based Systems, SITIS 2013
Y2 - 2 December 2013 through 5 December 2013
ER -