Graz-BCI: state of the art and clinical applications |
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| Authors: | Pfurtscheller G Neuper C Muller GR Obermaier B Krausz G Schlogl A Scherer R Graimann B Keinrath C Skliris D Wortz M Supp G Schrank C |
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| Affiliation: | Dept. of Med. Informatics, Univ. of Technol. Graz, Austria; |
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| Abstract: | 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. |
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