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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AjaySK
October 21, 2014 02:19PM
No problem Rick. I had a question for a subsequent step in the analysis.

When I aligned my anatomical to the EPI scan (they were far off and shifted) the alignment worked out great with afni_proc.py align block and I saved the transform. The one question I had is that my aligned anatomical brain is now in the lower right quadrant of the image as opposed to centered in the viewer (matches EPI center).

1)I wanted to see how to adjust the aligned anatomical image so that the brain is centered in the view (as opposed to manual adjustments) with the same original grid size/voxel size, just aligned to the center. How would I go about doing this?

2)Also, would I need to adjust my transformation matrix from afni_proc.py to account for any change in the image when using (3dAllineate) to apply the transform to other images?

Thanks,
Ajay
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Subject Author Posted

afni_proc.py McRetroTS error

AjaySK October 20, 2014 12:20PM

Re: afni_proc.py McRetroTS error

AjaySK October 20, 2014 12:24PM

Re: afni_proc.py McRetroTS error

AjaySK October 21, 2014 10:58AM

Re: afni_proc.py McRetroTS error

rick reynolds October 21, 2014 01:18PM

Re: afni_proc.py McRetroTS error

AjaySK October 21, 2014 02:19PM