Dear List,

I have sets of vectors in RAS coordinates from many volunteers.
I want to transform them into coordinates for a standard volume.

(1)     I presume the standard volume that makes sense to use is orig.mgz in 
$FREESURFER_HOME/subjects/fsaverage/mri.  Please confirm.

(2)    I presume that I can transform the vectors contained in subject N's 
.label files to talairaich coordinates using the transform in 
$FREESURFER_HOME/subjects/subjectN/mri/transforms/talairach.xfm.  Please 
confirm.

(3)    What tool can I use to convert orig.mgz into a sequence of axial cuts in 
some standard graphics format, e.g. gif, png, tiff?

Thanks and best regards,

Don

[Signature0001]
Don Krieger, Ph.D.
Department of Neurological Surgery
University of Pittsburgh
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