6 Feb
2018
6 Feb
'18
11:06 a.m.
Hello FS team,
I am new to FS and using version 5.3 on a Mac. I have minimal programming background and this might be a very easy question, however I was not able to find a similar one in the archive.
I have T1 MRI images from multiple subjects and I need to extract the brain gray matter mask (just cortical regions, without cerebellum). I will then use this mask as an ROI to extract PET activity.
Would you happen to know a way for this?
Thank you greatly,
Anna