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I tried to extract cc labels from aseg.auto.mgz file and extract the labels
subregions of cc from the cc.mgz file (cc.mgz contain the segmented
subregions of corpus callosum) using mri_vol2label command.

On Fri, Jun 21, 2019 at 11:23 PM Bruce Fischl <fis...@nmr.mgh.harvard.edu>
wrote:

> can you send us the full command line and screen output? Doug might have
> an easy way to do it, but personally I would do it in matlab
> cheers
> Bruce
> On Fri, 21 Jun
> 2019, Sadia Sheikh wrote:
>
> >
> >         External Email - Use Caution
> >
> > Thanks for your reply. I want to get the voxel coordinates of  CC and
> its subregions. I tried using
> > the command mri_vol2label for cc subregions also. But still I am getting
> the error message: found no
> > voxels matching id 251.
> > What is the right command to get the coordinates of CC?
> >
> > Thanks in advance.
> > Sadia
> >
> >
> > On Thu, Jun 20, 2019 at 11:08 PM Bruce Fischl <
> fis...@nmr.mgh.harvard.edu> wrote:
> >       Hi Sadia
> >
> >       we subdivide the cc into multiple components:
> >
> >       251 CC_Posterior                            0   0   64  0
> >       252 CC_Mid_Posterior                        0   0   112 0
> >       253 CC_Central                              0   0   160 0
> >       254 CC_Mid_Anterior                         0   0   208 0
> >       255 CC_Anterior                             0   0   255 0
> >
> >
> >       cheers
> >       Bruce
> >
> >       On Thu, 20 Jun
> >       2019, Sadia
> >       Sheikh wrote:
> >
> >       >
> >       >         External Email - Use Caution
> >       >
> >       > Dear Freesurfer experts
> >       > How can I get the voxel coordinates of the segmented corpus
> callosum? I tried using
> >       the command
> >       > mri_vol2label and id of the corpus callosum as 192  as given in
> Freesurfer LUT,
> >       > but it gives an error: found no voxels matching id 192
> >       >
> >       > Thanks in advance
> >       >
> >       > Sadia
> >       >
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> >
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