[Freesurfer] Segmentation Problem

2012-01-05 Thread Markus Savli
Dear Freesurfer Community! Recently I started working with Freesurfer and had a number of subjects processed through the pipeline (recon-all -autorecon-all -subjid subjname) without error. So far I am mainly interested in the outcome of the segmentation of s

[Freesurfer] Reviewer request

2012-01-05 Thread Jürgen Hänggi
Dear FS experts We have the following request from one reviewer: "Provide more detail and more discussion on why the thickness maps produced by FreeSurfer are not limited to the voxel resolution of the image. This is not obvious to everybody who is not an expert in cortical thickness measurements

[Freesurfer] Qdec Issue

2012-01-05 Thread James, Brian
Hi Guys, So I have Freesurfer running quite well on Ubuntu (thank you to all who helped me on this one). I am going through the testing phase (as described here https://surfer.nmr.mgh.harvard.edu/fswiki/TestingFreeSurfer ) and when I try to run the command 'qdec', I get the foll

Re: [Freesurfer] Qdec Issue

2012-01-05 Thread James, Brian
Never mind. Found my problem:) Brian. (705) 474-8600 x2611 From: freesurfer-boun...@nmr.mgh.harvard.edu [mailto:freesurfer-boun...@nmr.mgh.harvard.edu] On Behalf Of James, Brian Sent: January-05-12 9:36 AM To: freesurfer@nmr.mgh.harvard.edu Subject: [Freesurfer] Qdec Issue Hi Guys,

[Freesurfer] QDEC:/ problems with generating stats Data Tables

2012-01-05 Thread Cat Chong
HI Experts: Using Qdec, I have tried to generate Stats Data Tables, but below is the error message I received. .I get this error message for all subjects but the aseg.stats files are there and seem ok... any ideas of what I am doing wrong? cheers, catherine asegstats2table --common-segs --mea

[Freesurfer] SPGR gadolinium contrast

2012-01-05 Thread Cat Chong
Hello Experts: Is is possible to run 3D SPGR's with contrast (gadolineum) through freesurfer? Also, in a separate dataset, we have 3D SPGR's that have unfortunately been compressed. Can they still be run? Thanks, catherine___ Freesurfer mailing list F

[Freesurfer] Qdec: problems

2012-01-05 Thread Cat Chong
Hi Experts: Sorry, I forgot to attach the following error message I get when I attempt to generate stats data tables: I would be grateful if you tell me what I am doing wrong, catherine asegstats2table --common-segs --meas volume --tablefile /5000_series/5000_series/qdec/stats_tables/aseg.volu