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

History of AFNI updates  

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January 25, 2015 05:32PM
> What's the conventional wisdom on the order in which normalization (e.g., to TT_N27)
> and smoothing should be done?

Typically normalizing precedes smoothing.

> It seems that normalizing first means that each brain will effectively be subjected to a
> different size smoothing kernel.

You may use 3dBlurToFWHM to achieve a uniform smoothing in the standard space.

Gang
Subject Author Posted

Smoothing and Normalization

efemeri January 25, 2015 11:38AM

Re: Smoothing and Normalization

gang January 25, 2015 05:32PM