try using --regheader
cheers
Bruce
On Sun, 12 May 2013, Jonathan DuBois wrote:
Hi Bruce,
I would like to convert the .mgz label volume to a surface label for that
subject, but mri_vol2surf requires a registration file.
Best,
Jonathan
On Sunday, May 12, 2013, Bruce Fischl wrote:
Hi Jonathan
you don't need to register it if it's shown properly in tkmedit
or freeview. Can you tell us more about what you are trying to
do?
Bruce
On Sun, 12 May 2013, Jonathan DuBois wrote:
Hi Bruce,
Thanks for the quick response. The label is a
manually traced area of the
cortex. It is in subject scanner space and has a
single value, so it
probably would not work with bbregister. I can load
it in tkmedit as a
segmentation and the alignment is correct. I
attached a screenshot. Is there
a way to select the values greater than zero in
tkmedit and save as a label
that could be used in vol2surf? I have other labels
that are larger so I
would prefer not to retrace them if possible.
Inline image 2
Best,
Jonathan
On Sun, May 12, 2013 at 10:11 AM, Bruce Fischl
<fis...@nmr.mgh.harvard.edu>
wrote:
Hi Jonathan
what is the label? What space is it in? If it
has gray/white
contrast you could try bbregister.
cheers
Bruce
On Sat, 11 May 2013, Jonathan DuBois wrote:
Hi Freesurfer Experts,
I have a binary volume label in subject
space that I
converted from MINC to MGZ. I would like
to register
it to
the surface of that subject as a flat
label. I
thought I would be able to do so with
mri_vol2surf
but I am not
sure how to generate the required
registration file.
Is that the correct command, and if so,
which
registration
file should I use?
Thanks
Jonathan
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