Beauchamp:MRI Data Analysis
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Beauchamp Lab Notebook
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MRI
MEG and MRI
Download and install MNE Go to http://www.nmr.mgh.harvard.edu/martinos/userinfo/data/MNE_register/index.php and register. After registering you will be emailed a login password. The webpage makes it seem that an email is sent immediately, but in my experience it took over an hour. After you receive your password login and download the software, also available is the manual and installation instructions. Following steps C.1 - C.2.3 should do it, unless your computer doesn't already have fink on it, in which case follow the instructions available on the internal wiki to install fink. One step you'll have to change, C.1.2 instructs you to type "tar zxvf <filename>", however they seem to longer be using gzip format files, so instead change that to "tar -xvf <filename>".
Run MNE GUI (mne_analyze)
Save a label file format for label file is like this
# Label from mne_analyze 2358 16 -39.8716 -10.9534 17.9286 0 62 -40.1451 7.47006 5.60055 0 etc.
Try to create a similar label file in SUMA
two ways:
1) Manually drawing an ROI (ctrl-d in SUMA)
2) 3dVol2Surf
Both MNE and AFNI analysis will need to use the EXACT SAME surface because otherwise the node numbering will be different and the ROIs will not correspond.
