Hi Randy
we need significantly more information from you if you want our help.
What kind of scan are you talking about? Have you tried any intervention
such as control points? Can you post an image or email us an example of one
that fails?
cheers
Bruce
On Fri, 25 Mar 2016, Dr. Benson
wrote:
I'm new to FreeSurfer. Trying to do volumetric analysis on MPRAGE data but
on half of the studies the results are poor. Specifically, the gray matter
volume is very small due to a poor segmentation of the white matter which
includes much of the cortical gray matter. The contrast to noise is good
and not sure why I got a good result on some and not others. Could use some
help on this, please.
Randy Benson, M.D.
--
Medical Director--Center for Neurologic Studies
43000 W. 9 Mile Road
Novi, MI 48375
CNS Phone (248)277-3334
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