Eric,
The AC/PC align in volume attributes is something I recently added
but has received only limited testing (I tried it on two volumes). I
believe AFNI (afni.nimh.nih.gov) can AC-PC align a volume so you
might try AFNI or another volume type program.
Good luck.
----------------------------------------------------------
John Harwell
[EMAIL PROTECTED]
314-362-3467
Department of Anatomy and Neurobiology
Washington University School of Medicine
660 S. Euclid Ave. Box 8108
St. Louis, MO 63110 USA
On Mar 29, 2006, at 10:57 AM, Faden, Eric ((NIH/NIMH)) [F] wrote:
I actually resampled them at .5mm already. The other problem I am
having is that the way our monkeys are scanned they need to be
rotated to the correct orientation (45 degrees or so). I tried to
use the AC/PC align in Volume Attributes Editor. I selected the AC
and PC then clicked align. After about 10 minutes I got a white
cube where my volume used to be. Any thoughts on what this is? or
what is a good way to AC/PC align my volume?
-Eric
-----Original Message-----
From: Donna Dierker [mailto:[EMAIL PROTECTED]
Sent: Wed 3/29/2006 10:58 AM
To: Caret, SureFit, and SuMS software users
Subject: Re: [caret-users] Macaque Segmentation
The only difference that comes to mind is the voxdims. Resampling
your
macaque structural to cubic 0.5mm rather than cubic 1.0mm tends to
work
best (although I've seen 0.75mm work well). You definitely do NOT
want
to resample to cubic 1.0mm for monkeys.
On 03/29/2006 09:53 AM, Faden, Eric (NIH/NIMH) [F] wrote:
Hey All,
Are there any special steps required outside of the standard
tutorial for segmenting a Macaque brain? Or would the normal
tutorial work correctly if followed?
-Eric Faden
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--
Donna L. Dierker
(Formerly Donna Hanlon; no change in marital status -- see http://
home.att.net/~donna.hanlon for details.)
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