4 search results - page 1 / 1 » Reconstructing MEG Sources with Unknown Correlations |
NIPS
2003
13 years 5 months ago
2003
Existing source location and recovery algorithms used in magnetoencephalographic imaging generally assume that the source activity at different brain locations is independent or t...
DAGM
2006
Springer
13 years 8 months ago
2006
Springer
Independent Component Analysis (ICA) is a frequently used preprocessing step in source localization of MEG and EEG data. By decomposing the measured data into maximally independent...
NIPS
2008
13 years 5 months ago
2008
The synchronous brain activity measured via MEG (or EEG) can be interpreted as arising from a collection (possibly large) of current dipoles or sources located throughout the cort...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—In this study, a robust minimum variance beamformer (RMVB) is employed for source reconstruction in simultaneous MEG and local field potential (LFP) measurements. RMVB ...