24 Mar
2013
24 Mar
'13
10:01 a.m.
Hi all: I am studying the coordinate system transforms within subject across imaging modalities on web page: http://surfer.nmr.mgh.harvard.edu/fswiki/CoordinateSystems. I met a problem. First, i run tksurfer : tksurfer subjectname lh inflated -reg register.dat -ov mov.nii , then i chose a point on the surface and save it. There would be Vertex Index value and Vertex RAS value on the panel of TKSurfer Tool. For example: Vertex Index 96063 Vertex RAS (-56.05 0.42 62.6) Now, i want to know how the values between Vertex Index and Vertex RAS transformed each other. I need help.
Best wishes!