Re: [Freesurfer] Fsaverage for ROI analysis of children

2014-11-04 Thread Smith, Michael
9:32 AM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Fsaverage for ROI analysis of children Can you back up and tell us what it is you are trying to do? Where did the ROI come from and how did you create it? doug On 11/3/14 8:56 AM, Smith, Michael wrote: Hello all, I have been conduct

Re: [Freesurfer] Fsaverage for ROI analysis of children

2014-11-03 Thread Smith, Michael
ildren Did you make the from the ?h.aparc.annot of fsaverage? If so, why not make the label from the ?h.aparc.annot from the individual subject and then calculate the thickness from that? doug On 11/3/14 9:44 AM, Smith, Michael wrote: Hi Doug, We are trying to look at the cortical thickness of a few

Re: [Freesurfer] Fsaverage for ROI analysis of children

2014-11-03 Thread Smith, Michael
us what it is you are trying to do? Where did the ROI come from and how did you create it? doug On 11/3/14 8:56 AM, Smith, Michael wrote: Hello all, I have been conducting an ROI analysis and following the cortical thickness ROI tutorial found here: https://surfer.nmr.mgh.harvard.edu/fswiki/

[Freesurfer] Fsaverage for ROI analysis of children

2014-11-03 Thread Smith, Michael
Hello all, I have been conducting an ROI analysis and following the cortical thickness ROI tutorial found here: https://surfer.nmr.mgh.harvard.edu/fswiki/VolumeRoiCorticalThickness. After going through this tutorial with a few of my subjects I’ve noticed the ROI when registered to the fsavera

Re: [Freesurfer] Creating an ROI mask for Cortical Thickness Analysis

2014-10-28 Thread Smith, Michael
Subject: Re: [Freesurfer] Creating an ROI mask for Cortical Thickness Analysis Hi Michael you can use mri_annotation2label to extract a specific label from the aparc file and go from there. cheers Bruce On Thu, 23 Oct 2014, Smith, Michael wrote: > I guess I'm not entirely sure how to do t

Re: [Freesurfer] Creating an ROI mask for Cortical Thickness Analysis

2014-10-23 Thread Smith, Michael
tober 22, 2014 4:21 PM To: freesurfer@nmr.mgh.harvard.edu Subject: Re: [Freesurfer] Creating an ROI mask for Cortical Thickness Analysis Why not just get it from the ?h.aparc.stats file? On 10/22/2014 03:43 PM, Smith, Michael wrote: > Hello Freesurfer's > > I am trying to l

[Freesurfer] Creating an ROI mask for Cortical Thickness Analysis

2014-10-22 Thread Smith, Michael
Hello Freesurfer’s I am trying to look at the cortical thickness for a specific ROI on the cortical surface (Primary Auditory Cortex: transverse temporal gyri). I found a specific tutorial (https://surfer.nmr.mgh.harvard.edu/fswiki/VolumeRoiCorticalThickness) however the tutorial assumes I al

Re: [Freesurfer] WM & Pial Segmentation Errors

2014-10-10 Thread Smith, Michael
you submitted to recon all. Recon-all will try to average these together, and since they have such different contrasts, you will end up with a poor template for surfaces later on. Try running recon-all again without the T2 and see if that helps. -Ani On Wed, 2014-10-08 at 17:21 +0000, Smith, Mic

Re: [Freesurfer] WM & Pial Segmentation Errors

2014-10-08 Thread Smith, Michael
t; >in particular, make sure you change directories before trying to put > >cheers >Bruce > >On Wed, >8 Oct 2014, >Smith, >Michael wrote: > >> See attached >> >> On 10/8/14, 10:46 AM, "Bruce Fischl" wrote: >> >>> can you s

Re: [Freesurfer] WM & Pial Segmentation Errors

2014-10-08 Thread Smith, Michael
See attached On 10/8/14, 10:46 AM, "Bruce Fischl" wrote: >can you send us the details of your ftp command? >On Wed, 8 Oct 2014, Smith, >Michael wrote: > >> Hi Bruce, >> >> Do I not have permission to transfer files to the remote machine? I can >&

Re: [Freesurfer] WM & Pial Segmentation Errors

2014-10-08 Thread Smith, Michael
cify the range of allowable intensities for gray and white matter. >If >you upload the subject to our ftp site (the whole subject directory >tarred >and gzipped) we will take a look > >cheers >Bruce > >On Mon, 6 Oct 2014, Smith, Michael wrote: > >> Hi, >

Re: [Freesurfer] tkmedit 'no license' error

2014-10-01 Thread Smith, Michael
do see license.txt which should work. > >Can you try just renaming (or copying) the file "license.txt" to >".license" and see what happens? This can be done with the following >command: > >cd /Applications/freesurfer >cp license.txt .license > >Give t

Re: [Freesurfer] tkmedit 'no license' error

2014-10-01 Thread Smith, Michael
Zeke, Attached is a screenshot. Thanks! On 10/1/14, 11:03 AM, "Z K" wrote: >Hello Micheal, > >Can you please provide me the output when you 'cd' into the >FREESURFER_HOME directory and type the command 'ls -a' > >-Zeke > > >On 10/01/2014

[Freesurfer] tkmedit 'no license' error

2014-10-01 Thread Smith, Michael
Hello Freesurfer Team! I’ve been having an issue using the tkmedit function in freesurfer. I get the following error: ERROR: FreeSurfer license file /Users/smig9x/Applications/freesurfer//.license not found. If you are outside the NMR-Martinos Center, go to http://surfer.nmr.mgh.harvard.