TY - GEN
T1 - Vibrotactile stimulus frequency optimization for the haptic BCI prototype
AU - Mori, Hiromu
AU - Matsumito, Yoshihiro
AU - Makino, Shoji
AU - Kryssanov, Victor
AU - Rutkowski, Tomasz M.
PY - 2012
Y1 - 2012
N2 - The paper presents results from a psychophysical study conducted to optimize vibrotactile stimuli delivered to subject finger tips in order to evoke the somatosensory responses to be utilized next in a haptic brain computer interface (hBCI) paradigm. We also present the preliminary EEG evoked responses for the chosen stimulating frequency. The obtained results confirm our hypothesis that the hBCI paradigm concept is valid and it will allow for rapid stimuli presentation in order to improve information-transfer-rate (ITR) of the BCI.
AB - The paper presents results from a psychophysical study conducted to optimize vibrotactile stimuli delivered to subject finger tips in order to evoke the somatosensory responses to be utilized next in a haptic brain computer interface (hBCI) paradigm. We also present the preliminary EEG evoked responses for the chosen stimulating frequency. The obtained results confirm our hypothesis that the hBCI paradigm concept is valid and it will allow for rapid stimuli presentation in order to improve information-transfer-rate (ITR) of the BCI.
UR - http://www.scopus.com/inward/record.url?scp=84877810526&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84877810526&partnerID=8YFLogxK
U2 - 10.1109/SCIS-ISIS.2012.6505372
DO - 10.1109/SCIS-ISIS.2012.6505372
M3 - Conference contribution
AN - SCOPUS:84877810526
SN - 9781467327428
T3 - 6th International Conference on Soft Computing and Intelligent Systems, and 13th International Symposium on Advanced Intelligence Systems, SCIS/ISIS 2012
SP - 2150
EP - 2153
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 -