Hi Antonella, use cvs_avg35 as the subject and ?h.aparc.annot for the
annotation.
Antonella Kis wrote:
> Hi Doug,
>
> Sorry I bother again I just want to ask you an advice. I was running
> the code which was sent to me by Don:
>
> vals = fs_tal2surf([-16.92 -29.55 34.44]);
> ind_lh = find(vals{1});
> ind_rh = find(vals{2});
>
> [lh_roinums,lh_roilabels] = fs_read_annotation(fname_annot_lh);
> [rh_roinums,rh_roilabels] = fs_read_annotation(fname_annot_rh);
>
> if ~isempty(ind_lh)
> roinum = lh_roinums(ind_lh);
> roilabel = lh_roilabels{roinum};
> elseif ~isempty(ind_rh)
> roinum = rh_roinums(ind_rh);
> roilabel = rh_roilabels{roinum};
> end
>
>
> and it works perfect but I am a little confused regarding my data.
>
> I am looking to find the nearst cortical label for my clusters for the
> DTI data:FA, MD,RD,AD. I registered this data on the CVS space so I
> wonder if I should use for the fname_annot_lh and fname_annot_rh the
> annotations from the CVS space not from fsaverage. I tried both and
> got different locations for my clusters.
>
> Can you please advise me?
>
> Many thansk.
> Antonella
--
Douglas N. Greve, Ph.D.
MGH-NMR Center
gr...@nmr.mgh.harvard.edu
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Fax: 617-726-7422
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