[Mne_analysis] Source localization

Анна Табуева anntabueva at gmail.com
Mon Oct 21 10:19:07 EDT 2019
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Dear MNE community,
I came up with unusual results while reconstructing the sources using
standard forward model. The resulting topography of sources is in the
attachments (mean amplitude for one person). Forward model was computed
with 3-layer bem model with oct5 spacing for 2052 sources, for inverse
solution the 'fsaverage' trans-matrix was used. I also used standard
'easycap-M1' montage. The original EEG data was pre-processed via
BrainVision Analyzer and looks nice at sensor space topomaps. I have
already looked for errors related to localization, forward or inverse
computations, but still did not find any. Has anyone come across such
results before?
I believe it should be solvable.
Any ideas?
Thanks in advance!

Anna Tabueva
Junior Research Fellow
Developmental Behavioral Genetics Laboratory
Psychological Institute of Russian Academy of Education
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