P300-based brain-computer interfacing

Kaper M (2006)
Bielefeld (Germany): Bielefeld University.

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Bielefeld Dissertation | English
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Supervisor
Ritter, Helge (Prof. Dr.)
Alternative Title
P300-basiertes Brain-Computer Interfacing
Abstract
Verschiedene Strategien der Vorverarbeitung und Klassifikation werden mit dem Ziel der Beschleunigung einer P300-basierten Gehirn-Computer-Schnittstelle untersucht. In einer Reihe von eigenen Offline-Experimenten werden diese Strategien optimiert. In einem nachfolgenden Online-Experiment wurden diese Strategien dann verwendet, um eine direkte Benutzung der Schnittstelle zu gestatten. Fuer beide Modi konnten starke Verbesserungen der Informationstransferrate, im Vergleich zu existierenden Ansaetzen, erzielt werden.

Several preprocessing and classification strategies are investigated to accelerate a Brain-Computer Interface (BCI) which relies on the P300 component in EEG patterns. First, in a series of own offline experiments, preprocessing and classification techniques are optimized. Second, these optimized strategies are employed within an online BCI which allows to actually operate the device. Strong enhancements of current information transfer rates could be obtained for both experimental modes.
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Kaper M. P300-based brain-computer interfacing. Bielefeld (Germany): Bielefeld University; 2006.
Kaper, M. (2006). P300-based brain-computer interfacing. Bielefeld (Germany): Bielefeld University.
Kaper, M. (2006). P300-based brain-computer interfacing. Bielefeld (Germany): Bielefeld University.
Kaper, M., 2006. P300-based brain-computer interfacing, Bielefeld (Germany): Bielefeld University.
M. Kaper, P300-based brain-computer interfacing, Bielefeld (Germany): Bielefeld University, 2006.
Kaper, M.: P300-based brain-computer interfacing. Bielefeld University, Bielefeld (Germany) (2006).
Kaper, Matthias. P300-based brain-computer interfacing. Bielefeld (Germany): Bielefeld University, 2006.
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