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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Matt
January 13, 2012 03:33PM
I really like the uber_subject.py and afni_proc.py scripts, but I also like to field map correct my EPIs.

Short of the creation of a field mapping tool in AFNI, is there any way that I "drop in" a t-shifted, motion-corrected field mapped dataset into something like uber_subject.py? The issue would be creating/importing appropriately named *.mat files and "turning off" tshift, motion correction, and 3dvolreg steps.

I'm thinking it would be best to apply the field map to a t-shifted and motion corrected dataset so that intrasubject alignment would be optimal.
Subject Author Posted

B0 correction using Siemens field map

Lee Friedman March 15, 2007 06:49PM

Re: B0 correction using Siemens field map

RWCox March 16, 2007 01:23PM

Re: B0 correction using Siemens field map

Lee Friedman March 16, 2007 01:54PM

Re: B0 correction using Siemens field map

Bonnie April 05, 2007 02:03PM

Re: B0 correction using Siemens field map

Giorgio Ganis April 05, 2007 03:36PM

Re: B0 correction using Siemens field map

Lee Friedman April 05, 2007 03:41PM

Re: B0 correction using Siemens field map

RN April 19, 2007 01:35PM

Re: B0 correction using Siemens field map

EN July 24, 2007 02:54PM

Re: B0 correction using Siemens field map

John Ollinger August 01, 2007 02:13PM

Re: B0 correction using Siemens field map

Gregory R Samanez-Larkin June 06, 2010 04:06PM

Re: B0 correction using Siemens field map

Liat June 07, 2010 03:31AM

Re: B0 correction using Siemens field map

sheeba August 23, 2007 12:12PM

Re: B0 correction using Siemens field map

sheeba August 23, 2007 12:15PM

Re: B0 correction using Siemens field map

Phil Burton March 02, 2010 01:22PM

Re: B0 correction using Siemens field map

Leigh Nystrom March 04, 2010 06:18PM

Re: B0 correction using Siemens field map

Terry March 09, 2010 02:02AM

Re: B0 correction using Siemens field map

Matt January 13, 2012 03:33PM

Re: B0 correction using Siemens field map

rick reynolds January 18, 2012 09:59PM

Re: B0 correction using Siemens field map

Matt Hoptman January 22, 2012 06:26PM

Re: B0 correction using Siemens field map

rick reynolds January 23, 2012 11:44AM

Re: B0 correction using Siemens field map

Matt Hoptman January 23, 2012 11:53AM

Re: B0 correction using Siemens field map

rick reynolds January 23, 2012 12:26PM