Hi Ruopeng,

Thanks! I took those steps to update Freeview, but when I try to start (the updated) Freeview, the command line returns "bash: /usr/local/freesurfer/bin/freeview: cannot execute binary file".

Maybe there is something wrong in the update instructions, possibly the library-update command (which has the -C option) or the chmod command?

I am using freesurfer-Linux-centos4-stable-pub-v5.3.0 inside an Oracle VM Virtualbox.

--F.

On Mon, 21 Jan 2019 at 19:30, Ruopeng Wang <rpwang@nmr.mgh.harvard.edu> wrote:

HI Francesco,

The latest development version of freeview can do this. You can download it from here:

https://surfer.nmr.mgh.harvard.edu/fswiki/UpdateFreeview

Best,
Ruopeng

On Jan 21, 2019, at 8:54 AM, Francesco Puccettone <francesco.puccettone@gmail.com> wrote:

External Email - Use Caution

Dear all,

I would like to show several structures from the DKT (or the Desikan-Killiany) atlas alone on a "blank" fsaverage brain, rather than have all structures displayed in different colors (as happens by default). For instance, I'd like to just show "medialorbitofrontal" on its own, then "middletemporal" on its own, etc.

After I open the parcellation,
freeview -v /FS/fsaverage/mri/aparc+aseg.mgz:colormap=lut:opacity=0.4 -f /FS/fsaverage/surf/lh.white:annot=aparc.annot
, I expected to be able to turn each label in the list on and off like a layer, but this does not work.
<21-01-2019 14.48.54.jpg>

I hoped I could use Alt+F to hide/show each atlas label at a time (cf freeview tutorial), but this instead toggles the entire external surface of the brain on and off.

Can anyone help? Thank you!
--Francesco
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