AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

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maitra
February 12, 2016 12:06AM
Dear friends,

I am reading this paper:

Citation: Wang Y, Li T-Q (2013) Analysis of Whole-Brain Resting-State fMRI Data Using Hierarchical Clustering Approach. PLoS ONE 8(10): e76315. doi:10.1371/journal.pone.0076315

where, as per the authors:

"individual datasets were masked with a standard gray matter template derived from FSL tissue priors (http://www.fmrib.ox.ac.uk/fsl) to exclude white matter and cerebral spinal-fluid (CSF) regions."

I wanted to perform the same exercise using AFNI. Is it possible to do so, i.e. find a mask which would only restrict to the standard gray matter template in standardized space? If so, how?

Many thanks and best wishes,
Ranjan
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Subject Author Posted

How to get template mask for gray matter

maitra February 12, 2016 12:06AM

Re: How to get template mask for gray matter

Bob Cox February 12, 2016 01:29PM

Re: How to get template mask for gray matter

maitra February 12, 2016 02:44PM

Re: How to get template mask for gray matter

Bob Cox February 16, 2016 11:57AM