[Freesurfer] Postdoctoral position at Northwestern University

2014-09-15 Thread Derin J Cobia
(Posted on behalf of a colleague) A postdoc position is available immediately in the Neuroimaging and Applied Computational Anatomy Lab, Department of Psychiatry and Behavioral Sciences at the Northwestern University Feinberg School of Medicine. Our laboratory aims to

Re: [Freesurfer] WM editing and longitudinal processing v5.3.0

2014-02-05 Thread Derin J Cobia
Could you clarify this a little more Bruce? I was under the same impression as Ed that 110s could be used in editing the wm volume (but cannot recall why/how I know that). We've edited using 110s and 255s with some limited success for both (rerunning occasionally deletes these manual edits or su

[Freesurfer] Reposition Surface

2013-05-29 Thread Derin J Cobia
Just a question about the Tools --> Reposition Surface... feature in Freeview. Is that up and running? Is there any accompanying documentation? Thanks. -Derin ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu

Re: [Freesurfer] Results Vary

2013-01-23 Thread Derin J Cobia
Hi Nick, Could you clarify this? So if we re-run a subject in 5.1 (say after doing some edits), we would then need to run it again a third time in order to maintain consistency? Thanks. -Derin On Jan 22, 2013, at 2:17 PM, Nick Schmansky wrote: > also there is an issue in v5.1 where the seco

Re: [Freesurfer] mri_vol2surf masking

2012-06-01 Thread Derin J Cobia
Bump. I'm interested in the answer to this question as well. Doug/Bruce, do you know? -Derin On May 29, 2012, at 8:43 PM, Kathryn I. Alpert wrote: Dear Freesufer experts, I am wondering if it is possible to tell mri_vol2surf to ignore certain voxels in the src volume, for instance, by settin

Re: [Freesurfer] Question about version upgrade

2012-05-02 Thread Derin J Cobia
FWIW, in our experience this isn't always the case. When re-running edited and "cleared" subjects in 4.5.0 up to 5.1.0, we have had to return and re-edit the vast majority of these individuals order to obtain accurate surfaces. To be specific, we are not finding control points or pial edits disa

[Freesurfer] long_qdec_table error

2012-04-20 Thread Derin J Cobia
Martin, I'm getting the following error when running long_qdec_table: = [derin@otis ccnm_mprage_v4.5_long]$ long_qdec_table --qdec qdec/ccnm_prog_30_long_Th.qdec.table.dat --cross --out qdec/ccnm_prog_30_long_Th.cross.qdec.table.dat Parsing the qdec table: qdec/ccnm_prog_30_long_Th.qde

Re: [Freesurfer] Stylus Input for Cortical Edits

2012-04-11 Thread Derin J Cobia
Wil, We've been using the Cintiq models with great success for the past several years, it really speeds up manually editing. Only Windows and OS X are 'officially' supported by Wacom, but there is a thriving community