For #2, you can use mri_volsynth with --pdf checker to create a checker
board pattern. You'll need a new version, which I have put here:
ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_volsynth
doug
Bruce Fischl wrote:
hmmm, not sure i understand. You can visualize any scalar field in the
volume, so yes. As for the volume, I guess you could create a
functional volume with the value in each voxel the slice # that it is
in and just paint that onto the surface as normal.
cheers,
Bruce
On Fri, 3 Aug 2007, Paul Aparicio wrote:
Hello All,
I have 2 questions I hope someone can help me with. 1) Is it
possible to plot on a surface a set of arbitrary points in the
coordinate frame of an anatomical volume? In other words if I have a
set of x,y, and z points (not voxel indices: e.g. sub-voxel
coordinates) can I plot them onto a surface? 2) Is there a way to
view the slice lines in a volume and a surface? Can I see the
anatomical location of the boundaries of the functional slices on the
surface representation?
Thanks
paul
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Douglas N. Greve, Ph.D.
MGH-NMR Center
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