TY - GEN
T1 - Psychophysical responses comparison in spatial visual, audiovisual, and auditory BCI-spelling paradigms
AU - Chang, Moonjeong
AU - Nishikawa, Nozomu
AU - Cai, Zhenyu
AU - Makino, Shoji
AU - Rutkowski, Tomasz M.
PY - 2012
Y1 - 2012
N2 - The paper presents a pilot study conducted with spatial visual, audiovisual and auditory brain-computer-interface (BCI) based speller paradigms. The psychophysical experiments are conducted with healthy subjects in order to evaluate a difficulty and a possible response accuracy variability. We also present preliminary EEG results in offline BCI mode. The obtained results validate a thesis, that spatial auditory only paradigm performs as good as the traditional visual and audiovisual speller BCI tasks.
AB - The paper presents a pilot study conducted with spatial visual, audiovisual and auditory brain-computer-interface (BCI) based speller paradigms. The psychophysical experiments are conducted with healthy subjects in order to evaluate a difficulty and a possible response accuracy variability. We also present preliminary EEG results in offline BCI mode. The obtained results validate a thesis, that spatial auditory only paradigm performs as good as the traditional visual and audiovisual speller BCI tasks.
UR - http://www.scopus.com/inward/record.url?scp=84877794243&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84877794243&partnerID=8YFLogxK
U2 - 10.1109/SCIS-ISIS.2012.6505373
DO - 10.1109/SCIS-ISIS.2012.6505373
M3 - Conference contribution
AN - SCOPUS:84877794243
SN - 9781467327428
T3 - 6th International Conference on Soft Computing and Intelligent Systems, and 13th International Symposium on Advanced Intelligence Systems, SCIS/ISIS 2012
SP - 2154
EP - 2157
BT - 6th International Conference on Soft Computing and Intelligent Systems, and 13th International Symposium on Advanced Intelligence Systems, SCIS/ISIS 2012
T2 - 2012 Joint 6th International Conference on Soft Computing and Intelligent Systems, SCIS 2012 and 13th International Symposium on Advanced Intelligence Systems, ISIS 2012
Y2 - 20 November 2012 through 24 November 2012
ER -