The slice is displayed in native (scanner) coordinates so the talairach y can change. This is probably the case even for fsaverage since that is in MNI305 space doug
On 06/30/2014 01:09 PM, DeCross, Stephanie N. wrote:
Hi,
In FreeSurfer 5.3, when I click around in a coronal view slice, the Talairach y coordinate changes (in both the cursor column and the mouse column). This doesn’t make sense - it’s the same coronal slice, so shouldn’t anywhere on that same plane still have the same y coordinate? When I take a screenshot of the brain map and report the y coordinate, is there a standardized procedure for where in the slice I should click to take that coordinate to report?
Thanks, Stephanie
Stephanie N. DeCross Clinical Research Coordinator Psychiatric Neuroimaging Research Program Martinos Center for Biomedical Imaging Massachusetts General Hospital 149 13th Street, Charlestown, MA 02129 Phone: 617-724-3283 Fax: 617-726-4078