Hi,
I have a few unrelated questions:
1. I have a surface representation of subject A, and want to project a
functional. Does it help or is it pointless to set the AC origin in the
functional before projecting it onto the surface?
2. I would like to use a few more landmarks to guide the spherical
registration process: is it enough to specify them in both the reference
(atlas) and target (subject) border files? Will the registration
procedure automatically take into account the additional landmarks
loaded in the border files of both the reference and target?
3. I would need a few guidelines on how to proceed when creating group
representations from those of the (registered) subjects. For example,
what can I do with the average coordinates of the registered fiducial of
my subjects? Is it necessary to create an average topology to properly
visualize them in caret? If so, how? Is it possible (and does it make
sense) to generate the sulcal depth from a fiducial surface only (e.g.,
average coordinates)? If yes, how? Can I calculate some "confidence"
borders for the average of the borders of the subjects? In sum, is there
some tutorial for creating atlases with caret?
Thank you!
Bruno
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