25 Aug
2016
25 Aug
'16
4:40 p.m.
Hi all,
This is the subcortical mask for a subject's functional data overlaid on top of $FREESURFER/average/mni305.cor.mgz: https://imgur.com/XQPwGVT
The mask was produced with
preproc-sess -s $SESS -fsd bold -nostc -per-session -fwhm 5 -mni305
Is the spread beyond the anatomical boundaries an artifact of the smoothing done, and thus we can simply apply ROI labels in MNI305 to the functional data, or does this suggest something has gone wrong in our preprocessing?
Thanks,
--
Christopher J Markiewicz
Ph.D. Candidate, Quantitative Neuroscience Laboratory
Boston University