Is the point truly talairach or is it mni152 or mni305.
If 152 or 305, then this page will tell you how to do the conversion
https://surfer.nmr.mgh.harvard.edu/fswiki/CoordinateSystems
On 2/24/2021 3:26 PM, Nasiriavanaki, Zahra wrote:
Hi Freesurferers
I have some talairach coordinates on the cortical surface (extracted
from a paper) and I need to see their location on my fmri maps.
I used "tksurfer> go to saved point “ to see the location of that
coordinate on my map.
However, that coordinate is in talairach. Should I convert it to RAS
and then save it as a point in tmp folder? If so, could you please let
me know how I should convert them from talairach to RAS?
Thanks
MOna
*Zahra (Mona) Nasiriavanaki, M.D.*
Postdoctoral Research Fellow
Department of Psychiatry
Massachusetts General Hospital
149 13th Street, 149-2615
Boston, MA, USA, 02129
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