Hi Corinna
if you upload the dataset I'll take a look.
cheers
Bruce
On Tue, 20 Aug 2013, Corinna Bauer wrote:
Hi Bruce, I was just wondering if you had any suggestions on how to fix the
corpus callosum labels?
Corinna
On Wed, Aug 14, 2013 at 11:49 AM, Corinna Bauer <corinna...@gmail.com> wrote:
In general, it mostly looks ok. There are regions which are labelled as
hypointensities, but should be CSF or gray
matter, particularly around the parieto-occipital fissure (see attached).
Much of the fornix and corpus callosum is
also just labelled as left/right cerebral white matter.
On Wed, Aug 14, 2013 at 11:37 AM, Bruce Fischl <fis...@nmr.mgh.harvard.edu>
wrote:
Hi Corinna
how does the rest of the aseg.mgz look? Is it accurate?
Bruce
On Wed, 14 Aug 2013, Corinna Bauer wrote:
Hello all,
I am examining diffusion tracking in the corpus callosum of
individuals with
periventricular leukomalacia (PVL). The corpus callosum is
particularly
small and the anterior and mid-anterior labels are being applied to
the
fornix (see attached Fornix_labelled_as_CC.png). The midposterior
and
posterior look ok, while the central is very small, maybe one voxel
in size.
The wm segmentation, seen with ?l.white, also shows segmentation
defaults
with the anterior corpus callosum (see attached images). I tried to
correct
this using control points, which you can see did not fix the
segmentation.
Any suggestions?
Corinna
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