Dear list -
a question about the segmentation algorithm in SPM2.
I segmented some T1-weighted images. Everything looked fine, expect that -
according to the segmented images - the ventricles are surrounded by a
closed ring of grey matter. I was told that this does not reflect the
typical neuroanatomy.
I was not sure whether this is something that arises only in my images or
generally in all images, so I took the canonical SPM single-subject
T1-template and segmented it as well. Again, the ventricles were surrounded
by gray matter.
I am just asking me whether this can become a problem in e.g. VBM studies?
Best wishes, Andreas
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