Title :
Architectures of laboratory-PC and mobile pocket PC brain-computer interfaces
Author :
Edlinger, G. ; Krausz, G. ; Laundl, F. ; Niedermayer, I. ; Guger, C.
Author_Institution :
G.tec - medical engineering GmbH, Graz
Abstract :
An EEG-based brain computer interface (BCI) system converts brain activity into control signals. A BCI system has to satisfy different demands depending on the application area. A laboratory PC based system allows the flexible design of multiple/single channel feature extraction, classification methods and experimental paradigms. The key advantage of a pocket PC BCI approach is its small dimension and battery supply. Hence a mobile BCI system e.g. mounted on a wheelchair can be realized
Keywords :
electroencephalography; feature extraction; handicapped aids; medical signal processing; notebook computers; signal classification; EEG; brain activity; brain-computer interfaces; classification methods; control signals; laboratory-PC; mobile pocket PC; multiple/single channel feature extraction; wheelchair; Application software; Brain computer interfaces; Computer architecture; Control systems; Data acquisition; Electrodes; Electroencephalography; Feature extraction; Hardware; Laboratories;
Conference_Titel :
Neural Engineering, 2005. Conference Proceedings. 2nd International IEEE EMBS Conference on
Conference_Location :
Arlington, VA
Print_ISBN :
0-7803-8710-4
DOI :
10.1109/CNE.2005.1419568
