Hi Atena
the vertex indices are stored in the first column. You should be able to
use them to look up into any overlay you want
cheers
Bruce
On Wed, 6 Mar 2019, Atena Rezaei wrote:
External Email - Use Caution
Hi Bruce,
I am going to extract the cortical parcellation file with its color table from
freesurfer then import that
in the other interface to detect and visualize the somatosensory (3b broadmann
) area. Therefore, I need
the fifth column with some values for vertices.
BR,
Atena
On Wed, Mar 6, 2019 at 5:47 PM Bruce Fischl <fis...@nmr.mgh.harvard.edu> wrote:
Hi Atena
what were you hoping would be in the fifth column? What are you hoping to
create your own annotation files from? Can you give us a bigger picture of
what you are trying to achieve?
cheers
Bruce
On Wed, 6 Mar 2019, Atena Rezaei
wrote:
>
> External Email - Use Caution
>
> Hi Bruce,
>
> Thanks for your comment!
> I used mri_annotation2label to existed lh.aparc.annot file in label
folder
> and got the labels. but the labels' text file contain 0 in fifth column.
> I need to create atlas from my own data including surface
parcellation. how
> can I do that? I found commands;
> mris_ca_train and mris_ca_label,
> how can I make the annotation files from my own data?
>
> BR,
> Atena
>
> On Wed, Mar 6, 2019 at 1:10 AM Bruce Fischl <fis...@nmr.mgh.harvard.edu>
> wrote:
> Hi Atena
>
> yes, mri_annotation2label should work, although it really
> depends on what
> you want to do next
>
> cheers
> Bruce
> On Wed, 6 Mar 2019, Atena Rezaei wrote:
>
> >
> > External Email - Use Caution
> >
> > Hello,
> >
> > I am trying to extract the cortical parcellation(atlas) file
> from freesurfer with all the labels. I found
> > the lh.aparc.annot file in label folder. Should I use
> mri_annotation2label to create labels? or how can I
> > extract the whole file?
> > Thanks for ur help!
> >
> > BR,
> > Atena
> >
> >
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>
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