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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March 18, 2015 01:07PM
Thanks for the examples.
Quick questions regarding obliquity:

- When I do dry_run for "align_epi_anat.py -epi2anat...-ex_mode dry_run", I observed that it finds obliquity 'Spacing for anat to oblique epi alignment is 1.234567' and later computes the mat.aff12.1d. However, when I test my epi and anat data using 3dinfo for 'is_oblique' and 'obliquity', it gives 0.

- Also, why the name of matvec for anat->epi has substring 'e2a' as in 'anat_al_e2a_only_mat.aff12.1D'. Shouldn't it be opposite 'a2e'? I am just trying to understand the naming conventions, so I can apply correct transforms.
Subject Author Posted

Deoblique

udaykurkure March 12, 2015 11:39AM

Re: Deoblique

Daniel Glen March 12, 2015 11:55AM

Re: Deoblique

udaykurkure March 12, 2015 05:12PM

Re: Deoblique

Daniel Glen March 13, 2015 02:23PM

Re: Deoblique

udaykurkure March 18, 2015 01:07PM

Re: Deoblique

Daniel Glen March 18, 2015 02:01PM

Re: Deoblique

udaykurkure March 24, 2015 05:46PM

Re: Deoblique

Daniel Glen March 25, 2015 12:01PM

Re: Deoblique

udaykurkure March 25, 2015 02:16PM

Re: Deoblique

Daniel Glen March 25, 2015 04:12PM

Re: Deoblique

udaykurkure March 25, 2015 06:07PM

Re: Deoblique

Daniel Glen March 25, 2015 06:44PM

Re: Deoblique

udaykurkure March 25, 2015 07:03PM