[Freesurfer] Fwd: updateing freesurfer.

2019-01-22 Thread VA Research
External Email - Use Caution Same here. Any help with this issue? SIP is off! Thanks Joe -- Forwarded message - From: Aaron Tanenbaum Date: Tue, Oct 16, 2018 at 11:16 AM Subject: [Freesurfer] updateing freesurfer. To: Freesurfer External Email - Use C

[Freesurfer] [FSL] Threshold fdt_paths multiple seeds --network

2019-01-08 Thread VA Research
External Email - Use Caution Hello FSL and Freesurfer Experts, We are trying to find the paths between 5 fMRI ROIs (seeds). We are using the --network option. How do we go about thresholding the fdt_path.nii.gz? Thanks so much, Joe probtrackx2 --network -x ${dtidir}/seeds.txt -

[Freesurfer] TRACULA bvec bval read from dicom

2017-12-27 Thread VA Research
Hello, I chose comment out the set bvecfile, bvallist, bvalfile fromt the design script. >From my understanding those variable above are not needed if we have a proper DICOM. All my subjects ran without error, but, How can I confirm that my DICOM version is compatible wtih tracula, How do I kn

Re: [Freesurfer] [FreeSurfer] cortical parcellation

2017-05-01 Thread VA Research
thanks guys! On Fri, Apr 28, 2017 at 4:16 PM, Douglas N Greve wrote: > No, you can do it with > > mri_binarize --i aparc+aseg.mgz --match ID --o roi.ID.nii.gz > > where ID is the parc id from the FreeSurferColorLUT.txt > > > On 04/28/2017 06:58 PM, VA Research wrote: &g

[Freesurfer] [FreeSurfer] cortical parcellation

2017-04-28 Thread VA Research
Does freesurfer output individual roi volume masks for each of the cortical parcellations in aparc+aseg? thanks Joseph Veliz VA Hospital West LA ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo

Re: [Freesurfer] mri_vol2surf error in FS6

2017-03-28 Thread VA Research
installation which should bypass the issue. But I guess your all set > anyway. > > > On 03/28/2017 05:32 PM, VA Research wrote: > > disabled SIP got it working > > > > briefly why would SIP (files system not accessible) halt the trac-all? > > > > > > >

Re: [Freesurfer] mri_vol2surf error in FS6

2017-03-28 Thread VA Research
3/28/2017 03:46 PM, VA Research wrote: > > I will try to disable SIP > > > > (although i dont want to restart the system because i am curious if this > > XL defect will ever be corrected running 80 plus hours now... lol) > > > > attached is the trac -all.log > >

Re: [Freesurfer] mri_vol2surf error in FS6

2017-03-28 Thread VA Research
gt; integrity-protection-mac-os-x/ > > However, I am still curious how/why you are getting this error. Is there > a trac-all .log file somewhere you can send me so I can see at what > point exactly this error occurs? > > -Zeke > > > > On 03/28/2017 03:29 PM, VA Research

Re: [Freesurfer] mri_vol2surf error in FS6

2017-03-28 Thread VA Research
Hello, i am on el capitan 10.11.6 , XQuartz 2.7.8 I named the old Applictions/freesurfer directory something else and installed freesurfer 6.0 and sourced through the script, i also changed the subject directory but otherwise i think this is a clean install of FS 6.0 I am running trac-all -p

Re: [Freesurfer] [FSL or FREESURFER] SIEMENS FIELDMAP B0 UNWARPING FOR DTI

2017-03-22 Thread VA Research
> Search for items with “b0” in the example config file: > https://surfer.nmr.mgh.harvard.edu/fswiki/dmrirc > > Best, > a.y > > From: on behalf of VA Research < > n.n.di.methyl.tryptami...@gmail.com> > Reply-To: Freesurfer support list > Date: Tuesday, March

[Freesurfer] [FSL or FREESURFER] SIEMENS FIELDMAP B0 UNWARPING FOR DTI

2017-03-21 Thread VA Research
Hello FSL and FS pros, I am trying to pre process DW images but am not sure how to unwarp images. We are using Siemens Skyra 3T and output fieldmaps; 2 files output from the scanner; the first file contains two magnitude files in one the second file contains the single phase difference image --

Re: [Freesurfer] Freesurfer 6.0?

2016-08-18 Thread VA Research
Did you receive a reply/ Any news update for 6.0 release? On Mon, Jul 25, 2016 at 1:01 PM, Trisanna Sprung-Much < trisanna.sprung-m...@mail.mcgill.ca> wrote: > > Hi there > > Do we have a potential date for the Freesurfer 6.0 release? I was told I > would want to re-run all my subjects to create

Re: [Freesurfer] [FreeSurfer] WM Parcellation

2016-01-27 Thread VA Research
a wmparc that does not have the unsegmented wm with > something like > > cd $SUBJECTS_DIR/subject > mri_aparc2aseg --s subject --labelwm --hypo-as-wm --rip-unknown > --volmask --ctxseg aparc+aseg.mgz --wmparc-dmax 100 --o mri/wmparc2.mgz > > Then create your lobes from that >

[Freesurfer] [FreeSurfer] WM Parcellation

2016-01-27 Thread VA Research
Hello FS experts, Does anyone have some form of step-by-step instructions on how to do this ? Thanks so much Joseph Brainiac . wrote: >* Hi All, *>>* I need to classify WM into different lobes (temporal, parietal, *>* frontal, occipital). I tried to do the lobe mapping using *>* parcellations f