Hi Jay,
I see it's 8 degrees Fahrenheit in Minneapolis. Brrrr.
I don't think Caret does this. Several people have asked for it (e.g.,
Ted DeYoe), and David talked to someone about it recently. But for
whatever reason, it hasn't popped to the top of the priority stack yet
-- at least not to my knowledge. John and/or David will correct me if
I'm wrong.
Donna
On 12/07/2007 07:32 AM, Jay Hegdé wrote:
Hi Donna/John,
I've been using th SPM2 template in Caret5 to visualize human
functional maps from SPM5 on the PALS atlas.
My question is whether it is possible to delineate the fiducial
retinotopic lines/contours (e.g., horizontal meridians or 10 deg
eccentricity lines) of the retinotopic areas on the PALS atlas.
Various portions of the Caret5 User's Guide suggest that it should be
possible to do this in Caret (e.g., "Topography contains polar angle
and eccentricity mappings for each node in the surface." p.7, Caret5
User's Guide to Analysis Procedures, 22 Sept 2006). But I can't seem
to find any description of how to use them (or other applicable files)
to demarcate these contours.
Could you please help?
Thank you very much,
Jay Hegdé
U Minnesota
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