The Graz-brain-computer interface (BCI) is a cue-based system using the imagery of motor action as the appropriate mental task. Relevant clinical applications of BCI-based systems for control of a virtual keyboard device and operations of a hand orthosis are reported. Additionally, it is demonstrated how information transfer rates of 17 b/min can be acquired by real time classification of oscillatory activity.
Published in:
Neural Systems and Rehabilitation Engineering, IEEE Transactions on
(Volume:11
,
Issue:
2
)
Date of Publication: June 2003