A few cuts from a grossly abnormal scan are attached. Do you think freesurfer can effectively segment this one? If so, please point us in the right direction to get started with it. Thanks. - Don
Hi Don
it's impossible to say. Certainly 6.0 will be your best bet as it handles enlarged ventricles much better. Try 6.0 beta with the -bigventricles flag and see how it goes
cheers Bruce On Tue, 17 Nov 2015, Krieger, Donald N. wrote:
A few cuts from a grossly abnormal scan are attached.
Do you think freesurfer can effectively segment this one?
If so, please point us in the right direction to get started with it.
Thanks. - Don
Don, if that doesn't work, try the procedure outlined in this paper, although it is rather involved: http://www.architalbiol.org/index.php/aib/article/viewArticle/1221
Anthony
On 11/17/15 8:27 AM, Bruce Fischl wrote:
Hi Don
it's impossible to say. Certainly 6.0 will be your best bet as it handles enlarged ventricles much better. Try 6.0 beta with the -bigventricles flag and see how it goes
cheers Bruce On Tue, 17 Nov 2015, Krieger, Donald N. wrote:
A few cuts from a grossly abnormal scan are attached.
Do you think freesurfer can effectively segment this one?
If so, please point us in the right direction to get started with it.
Thanks. - Don
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Thanks very much, Bruce. I have 6Beta running now with -bigventricles and -fingerscrossed.
Thanks very much, Anthony, for the reference. I'll fetch it and see what I can do as that approach is interesting from several angles for our work.
Best - Don
From: freesurfer-bounces@nmr.mgh.harvard.edu [mailto:freesurfer-bounces@nmr.mgh.harvard.edu] On Behalf Of Anthony Dick Sent: Tuesday, November 17, 2015 9:12 AM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] grossly abormal brain
Don, if that doesn't work, try the procedure outlined in this paper, although it is rather involved: http://www.architalbiol.org/index.php/aib/article/viewArticle/1221
Anthony
On 11/17/15 8:27 AM, Bruce Fischl wrote: Hi Don
it's impossible to say. Certainly 6.0 will be your best bet as it handles enlarged ventricles much better. Try 6.0 beta with the -bigventricles flag and see how it goes
cheers Bruce On Tue, 17 Nov 2015, Krieger, Donald N. wrote:
A few cuts from a grossly abnormal scan are attached.
Do you think freesurfer can effectively segment this one?
If so, please point us in the right direction to get started with it.
Thanks. - Don
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--
Anthony Steven Dick, Ph.D.
Assistant Professor
Director, Cognitive Neuroscience Program and Graduate Certificate in Cognitive Neuroscience
Department of Psychology
Florida International University Modesto A. Maidique Campus AHC4 454
11200 S.W. 8th Street
Miami, FL 33199
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Anthony Dick -
Bruce Fischl -
Krieger, Donald N.