Hi Rishi,
If both your volume and your surface have their center (the 0,0,0
coordinate) at the anterior commissure, there is no need to create a
transformation matrix. If not, the Transformation Matrix Editor
available on the Surface:Transformation menu (or possibly the Window
Menu) may be used to create a transformation matrix. In most cases, a
translation is normally required to align an AC centered surface with a
volume that is in "native space" (origin at lower, left corner).
----------------------------------------------------------
John Harwell
[EMAIL PROTECTED]
314-362-3467
Department of Anatomy and Neurobiology
Washington University School of Medicine
660 S. Euclid Ave. Box 8108
St. Louis, MO 63110 USA
On Nov 7, 2005, at 7:53 AM, Rishi Kalwani wrote:
Hi,
I want to be able to communicate between my partial hemisphere SURFACE
in Caret and the Volume used to generate the surface in AFNI, and
don't know how to go about making a Transformation Matrix file to do
this....can i find documentation on this? or any other procedural
help? thanks so much.
rishi
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