Article
Analysis and visualization of single-trial event-related potentials.
Human brain mapping - 1 Nov 2001
Jung T P, Makeig S, Westerfield M, Townsend J, Courchesne E, Sejnowski T J
Abstract excerpt
In this study, a linear decomposition technique, independent component analysis (ICA), is applied to single-trial multichannel EEG data from event-related potential (ERP) experiments. Spatial filters derived by ICA blindly separate the input data into a sum of temporally independent and spatially fixed components arising from distinct or overlapping brain or extra-brain sources. Both the data and their...
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