Gabriel:
try running ldd on the mri_segstats and see what libraries it is trying to find and whether you have them all.
cheers Bruce On Mon, 23 Apr 2012, Douglas N Greve wrote:
Hi Gabriel, I'll need to wait for Nick or Krish to respond to this one. N/K: I'm trying to give Gabriel a new version of mri_segstats that I compiled on Linux tanha 2.6.18-194.32.1.el5 #1 SMP Wed Jan 5 17:52:25 EST 2011 x86_64 x86_64 x86_64 GNU/Linux doug
On 04/23/2012 10:35 AM, Gabriel Gonzalez Escamilla wrote:
Hi Doug,
I'm running the FS v5.1 under centOS 4.3 and after changing the mri_segstats you send me, i always get the following error message:
mri_segstats: /lib64/tls/lib.so.6: version 'GLIBC_2.4' not found (required for mri_segstats).
Does this is normal, since the same FS version was running perfectly just before changing the mri_segstats file. I have search the lib.so.6 and I have it, but not sure about the GLIBC_2.4 do you know how can i check it? or where can I find it for my centOS distribution?
Bests, Gabriel
El 17/04/12, *Douglas N Greve * greve@nmr.mgh.harvard.edu escribió:
It should not have changed the WM volume. Did you happen to see the thread about a bug in mri_segstats? It could be causing this. You can get a new version here:
ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/mri_segstats.linux
The only thing that we have that comes close to quantifying lesions is the volume of WM hypointensities. This will likely underestimate the lesion volume by a lot.
doug
On 04/16/2012 04:58 AM, Gabriel Gonzalez Escamilla wrote:
Dear freesurfers,
May be a silly question:
I'd modified the wm.mgz using the lastest current version of FS as suggested in
http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/WhiteMatterEdits?highlig...
Is there any output on FS that quantifies the lesions as volume or something like? When I'd checked the aseg.stats the cortical wm for both hemispheres has changed, as a matter of fact it has been increased when I filled the lesions, which I'm guessing would be a normal behavior, but I'm wondering how to know how much of this wm is lesioned ?
Could you guide me on this?
Many thanks in advanced , Gabriel.
--
PhD. student Gabriel González-Escamilla Laboratory of Functional Neuroscience Department of Physiology, Anatomy, and Cell Biology University Pablo de Olavide Ctra. de Utrera, Km.1 41013 - Seville
- Spain -
Email: ggonesc@upo.es http://www.upo.es/neuroaging/es/
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PhD. student Gabriel González-Escamilla Laboratory of Functional Neuroscience Department of Physiology, Anatomy, and Cell Biology University Pablo de Olavide Ctra. de Utrera, Km.1 41013 - Seville
- Spain -
Email: ggonesc@upo.es http://www.upo.es/neuroaging/es/
--
PhD. student Gabriel González-Escamilla Laboratory of Functional Neuroscience Department of Physiology, Anatomy, and Cell Biology University Pablo de Olavide Ctra. de Utrera, Km.1 41013 - Seville
- Spain -
Email: ggonesc@upo.es http://www.upo.es/neuroaging/es/