Posting this for Alex: ---------------- on the flat map, you can click on the four corners you want, and write down the XY coordinates, then goto Layers -> Borders -> Create Cartesian Flat Grid Borders and type in the outer limits to make the 'patch' over the part of cortex you want, then project to the fiducial of your choice and save the fiducial border file, then extract the coordinates with a text editor of your choice.
for the spherical, click on the corners, then switch to the spherical view, rotate the sphere so your looking at your patch straight on, then goto Surface -> Transform -> Apply Current View, then Surface -> Project to Plane -> Positive Z, then Create Cartesian Flat Grid Borders as above... Note, this is from memory, and I have been in clinics for awhile and haven't done this myself in some time, but that should be about right, or close to it... I have a tutorial video on file with the Petersen Lab somewhere... Alex ~)------------- _______________________________________________ caret-users mailing list [email protected] http://brainvis.wustl.edu/mailman/listinfo/caret-users
