[Freesurfer] Question: Recon-all Using T1/T2 Mutual Information

2024-07-30 Thread Edwards, Vincent
there additional flags are needed after editing? Thank you, Vincent Edwards ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the

[Freesurfer] Freesurfer/Freeview Version Compatibility

2023-12-20 Thread Edwards, Vincent
ldn't have any actual impact on things as long as we returned to version 7 to recon-all. I just want to confirm that my assumption is correct? The pipeline would be: F7 (recon-all), F5 (edit with freeview), F7 (recon-all for pial/wm/cp's) Thanks,

[Freesurfer] Freesurfer/Freeview Version Compatibility

2023-12-13 Thread Edwards, Vincent
ps%3A%2F%2Fwww.mail-archive.com%2Ffreesurfer%40nmr.mgh.harvard.edu%2Fmsg35901.html> , but that was many years ago so I wanted to confirm. Thanks, Vincent Edwards ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.

[Freesurfer] Errors Running tkmedit

2023-08-04 Thread Edwards, Vincent
that doesn't require switching Freesurfer versions? Thanks for any help you can provide! Vincent Edwards ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer Please note that this e-mail is

[Freesurfer] MRI recon-all failed at talairach

2022-10-25 Thread Jonany, Vincent Joe
: talsrcimg_to_3T18yoSchwartzReactN32_as_orig_t4pupuÀþN èEÑ�àÔ�àÔ7SÎ0°þN #Öô>ÖxþN °þN �þN SÎðþN þN Ñ@ àþN � Ñ read error t4_read: transform initialized to I4 rotation matrix determinant 1.00 Thank you in advance! I appreciate any help! Best, Vinc

[Freesurfer] Rerunning freesurfer with manual edits and T2 or FLAIR pial refinement

2022-04-16 Thread VINCENT KOPPELMANS
External Email - Use Caution I have made manual edits to a subject that was initially run with the -FLAIR and -FLAIRpial input flags. When I want to rerun freesurfer to implement these edits should I add these flags again, or is it sufficient to run recon-all -all?

[Freesurfer] Unsure About Longitudinal & GLM Tutorials

2022-02-01 Thread Edwards, Vincent
External Email - Use Caution Good morning Freesurfer Team! I would like to use GLM on my longitudinal study to measure change between two time points. I followed the longitudinal tutorial, and to my understanding, I would move on to the general glm tutorial next. The longitudina

Re: [Freesurfer] Freeview CLI feature request

2020-03-25 Thread VINCENT KOPPELMANS
External Email - Use Caution Thank you for your quick and positive reply. Best, Vincent From: on behalf of Ruopeng Wang Reply-To: Freesurfer support list Date: Wednesday, 25 March 2020 at 16:41 To: Freesurfer support list Subject: Re: [Freesurfer] Freeview CLI feature

[Freesurfer] Freeview CLI feature request

2020-03-25 Thread VINCENT KOPPELMANS
set opacity for volumes, surface overlays, and labels, but not for the surface itself. 2) Set smoothing iterations for isosurfaces This can only be done in the GUI, not yet via the CLI. Thank you for your consideration. - Vincent ___ Freesurfer

[Freesurfer] Network license with user stats

2019-12-04 Thread James Vincent
ed in the expected number of users. Is that an acceptable alternative to asking individual to obtain licenses? Also, we can provide detailed usage statistics if there is interest. Thanks, Jim -- James Vincent, PhD BioGrids / SBGrid, Harvard Medical School vinc...@hkl.hms.harvar

[Freesurfer] issues with bvecs extracted from dicoms

2019-02-09 Thread Vincent . Beliveau
like to confirm this. Unfortunately, I did not receive any reply to my emails to supp...@trackvis.org. Perhaps someone on this list knows? Thanks in advance! Vincent. ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu

Re: [Freesurfer] Surface edits: Cortex that extends into the putamen + Missing gray matter

2017-07-03 Thread Vincent Koppelmans
https://www.dropbox.com/s/ycav96v91e4ncbg/Cortex.png?dl=0 <https://www.dropbox.com/s/ycav96v91e4ncbg/Cortex.png?dl=0> Thanks! - Vincent On Mon, 03 Jul 2017, Bruce Fischl wrote: Hi Vincent the putamen error probably means that the aseg is wrong, and if so, you can correct the as

[Freesurfer] Surface edits: Cortex that extends into the putamen + Missing gray matter

2017-07-01 Thread Vincent Koppelmans
row of this image: https://www.dropbox.com/s/x1euf9otl2nv6ff/Fix.png?dl=0). I can’t find solutions for these particular issues under https://surfer.nmr.mgh.harvard.edu/fswiki/Edits How should I approach this? Suggestions are very much welcome. Thank you! - Vincent

Re: [Freesurfer] Longitudinal TRACULA: mri_convert

2016-11-30 Thread Vincent Koppelmans
Dear Anastasia, I emailed with Dr. Knut Jørgen Bjuland because he had a similar issue (https://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg39745.html). He mentioned that obtaining a new license could solve the issue. It did, so my problem is resolved. Best, Vincent

Re: [Freesurfer] Longitudinal TRACULA: mri_convert

2016-11-30 Thread Vincent Koppelmans
TRACULA pushes multiple files as arguments to 'mri_convert --frame', which is why I need the updated version. Do you have any suggestions for me? Thank you! best, Vincent ____ Hi Vincent - Looks like an mri_convert error, so not specific to TRACUL

[Freesurfer] Longitudinal TRACULA: mri_convert

2016-11-30 Thread Vincent Koppelmans
! - Vincent ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to

[Freesurfer] Freeview nightly / dev / beta

2016-06-27 Thread Vincent Koppelmans
eesurfer/dev>”. I am particularly interested in a Linux version. Would it be possible to open up access to the beta versions of Freeview to us endusers again? Thanks! - Vincent ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvar

[Freesurfer] TWO Postdoctoral Research Associate Positions Opened

2016-05-20 Thread Corbo, Vincent
includes full staff benefits, including health insurance, and vacation time. Interested candidates should send a cover letter and copy of their CV to Gino Jackson, Administrative Officer, at gino.jack...@va.gov . Vincent Corbo, Ph.D. Postdoctoral fellow Translational

Re: [Freesurfer] segfault using brainstem module from dev version

2016-05-20 Thread Vincent Beliveau
must be a difference between FS 5.3 centos4, dev centos4 and dev centos6 but I have no clue of what that could be or if it even matters. I thought you might like to know. Best, Vincent. On 17.05.2016 19:27, Martin Reuter wrote: > Hi Vincent, > > I tried it on my machine and it

Re: [Freesurfer] segfault using brainstem module from dev version

2016-05-13 Thread Vincent Beliveau
/recon_final/f5249_GD/tmp/BS_T1based//BS-DE-binaryMask_autoCropped.mgz -lta trash.lta --mapmovhdr imageDump_coregistered.mgz --sat 50 Best, Vincent On 13.05.2016 16:13, Martin Reuter wrote: > Hi Eugenio and Vincent, > > I cannot remember when I say robust_register crash the last

[Freesurfer] [Vacancy] Postdoc Position to Study Brain and Behavioral Plasticity Occurring with Spaceflight and Analog Environments.

2016-05-10 Thread Vincent Koppelmans
A funded postdoctoral position is available immediately (with start date in summer 2016) to work in Dr. Rachael Seidler’s laboratory at the University of Michigan studying brain and behavioral plasticity occurring with spaceflight and analog environments. As one of the world’s leading research

[Freesurfer] mri_vol2surf: convert stats volume to surface

2015-08-10 Thread Vincent Koppelmans
Hello Freesurfer experts, I would like to display stats images that are in MNI space on an MNI surface volume. I found this thread on the mailing list that explains how to use mri_vol2surf to convert volumetric images to a surface: https://mail.nmr.mgh.harvard.edu/pipermail//freesurfer/2014-Ap

[Freesurfer] incorrectly labeled vertices in fsaverage lh labels

2014-12-02 Thread Vincent Beliveau
Hi everyone, In the lh labels of fsaverage (FS 5.3 stable), vertices 102162 and 102163 seem to be incorrectly labeled in lh.cortex.label rather than lh.Medial_wall.label. Anyone noticed this before? I didn't check rh yet. Regards, Vi

Re: [Freesurfer] Name external disk not recognized

2014-10-30 Thread Vincent Beliveau
Cheap solution, use backticks to evaluate the string, e.g. --reg /`echo $f1`/fsreg.dat On 30.10.2014 15:33, Righart, Ruthger wrote: > Dear Freesurfers, > > Not sure if my question is at the right place here but I'll give it a > try. > I have a memory disk with white spaces in the name: Se

Re: [Freesurfer] success and failure of wm surfaces in (almost) identical structural image

2014-08-26 Thread Vincent Beliveau
segmented so differently. On 26.08.2014 23:41, Douglas N Greve wrote: > And is that area outside of the brain not present in the wm.mgz or > filled.mgz on the good output? The orig.nofix should hug the boundary of > the wm.mgz > doug > > On 08/26/2014 04:53 PM, Vinc

Re: [Freesurfer] success and failure of wm surfaces in (almost) identical structural image

2014-08-26 Thread Vincent Beliveau
in the other. Unfortunately this type of error appears to be systematic in some of our data. Vincent. On 26.08.2014 16:22, Sebastian Moeller wrote: > Hi Vincent hi Melanie, > please show us the *.orig surfaces on the critical slice. I predict that these will be identical, If so you can

[Freesurfer] running freesurfer subcortical segmentation on a T2 weighted image only ?

2014-07-23 Thread Vincent Noblet
Dear all, I was wondering if there is a way to use the segmentation of freesurfer on a T2 weighted image only (without a T1 weighted image). Sincerely Vincent Noblet ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https

Re: [Freesurfer] TRACULA longitudinal stream - length of Center variable

2014-04-04 Thread Vincent Brunsch
re maybe not correct because after all the MAP is a part of all sampled paths. Best, Vincent Am 4/4/2014 11:49 AM, schrieb Anastasia Yendiki: > Hi Vincent - I suspect that this problem would be fixed by some recent > changes that I've implemented for the longitudinal stream of tracula, a

[Freesurfer] TRACULA longitudinal stream - length of Center variable

2014-04-03 Thread Vincent Brunsch
Dear TRACULA experts, I have used the longitudinal version and find that for some subjects' tracts Len_Min is larger than Len_Center. How is this possible? (An extreme example is Len_Min: 36, Len_Max: 75, Len_Center: 4.) Best, Vincent --- This email is free from viruses and malware be

Re: [Freesurfer] Longitudinal Freesurfer & TRACULA quality control

2013-12-14 Thread Vincent Brunsch
analysis of the data in all_F*_skeletonised? Best, Vincent Am 10/11/2013 2:13 PM, schrieb Anastasia Yendiki: > > Hi Vincent - I'll take on the tracula-related parts: > > 2. For tracula, the part of the recon-all output that matters is the > aparc+aseg. The surfaces will play a

Re: [Freesurfer] New features in TRACULA

2013-12-09 Thread Vincent Brunsch
t comprises the same number of voxels? This only differs BETWEEN subjects as is pointed out later by your new feature? Best, Vincent Am 12/9/2013 9:23 AM, schrieb Anastasia Yendiki: > Hi all - I have just posted a tracula software update. This update adds > some new functionality without a

Re: [Freesurfer] Longitudinal Freesurfer & TRACULA quality control

2013-10-21 Thread Vincent Brunsch
f two subjects to get also 15 volumes for the control group leaving 15 control and 21 experimental subjects for the analysis (or for the next quality check that you proposed with aparc+aseg..). Thank you, again! Best, Vincent Am 10/17/2013 10:57 PM, schrieb Anastasia Yendiki: > >

[Freesurfer] error: can't allocate region / Cannot allocate memory

2013-05-07 Thread Vincent Koppelmans
. How can I solve this problem? Thanks, Vincent LOG FILE: Tue May 7 13:58:41 EDT 2013 /Volumes/Data/tmp/Bedrest/FreeSurfer/8936 /Applications/freesurfer/bin/recon-all -base 8936 -tp 8936_01 -tp 8936_02 -tp 8936_03 -tp 8936_04 -tp 8936_05 -tp 8936_06 -tp 8936_07 -all subjid 8936 setenv

[Freesurfer] Gray Matter probabilistic Segmentation

2013-02-20 Thread Vincent Koppelmans
age to probabilities 0-1? I don't believe dividing by 40 is correct, because that would mean that the very few voxels will have a probability of being grey matter higher than 50% (see the histogram). Thanks in advance, Vincent ___ Freesurfer m

[Freesurfer] mri_label2vol: Brodmann Areas

2013-02-19 Thread Vincent Koppelmans
one smooth shape. However, when I convert aseg or aparc structures to volumes, I don't have this problem. Is it possible to get a a smooth, fully filled shape from a Brodmann label? Thanks in advance, Vincent ___ Freesurfer mailing

[Freesurfer] Running gcut fails to create brainmask.gcuts.mgz

2012-10-23 Thread Vincent
brainmask.gcuts.mgz but using ls recursively and grepping for it, but I can't find it anywhere. What explanations might there be for this? Thank you in advance. ::vincent ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nm

[Freesurfer] Reconstructed skull malformations

2012-09-25 Thread Vancelette, Reid Vincent
Hi group, I recently reconstructed a high-resolution 3D T1-weighted structural MRI using Freesurfer. The subject had non-metallic extensions that were tied to her head through a series of braids. Looking at the MRI in TkMedit, I can noticeably see pieces of the extensions above her scalp. My gr

[Freesurfer] Skull strip

2012-03-28 Thread Vincent
g dura/skull is acceptable and how much cerebellum can be missing without affecting the rest of the data. I've uploaded the file (AL.zip) to the FTP server. If anybody has the time I would greatly appreciate it if I could have it looked at. Thank you v

[Freesurfer] Watershed gca atlas

2012-03-24 Thread Vincent
atures while stripping the skull, is not used during this step. Why wouldn't you want to use it? -- Vincent ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in thi

[Freesurfer] Fwd: Skull strip failure

2012-03-23 Thread Vincent
Hi, I've uploaded my subject to the FTP server. The file is called AL.zip. I'm really enjoying using freesurfer and I'm excited to hear what you think about this subject. Thanks so much for the help. -- Vincent On Thursday, March 22, 2012 at 8:25 AM, Louis Nicholas Vinke wro

[Freesurfer] Skull strip failure

2012-03-21 Thread Vincent
skull and gcut not only fails to remove the skull but it removes cerebellum as well. There is so much skull left that I am hesitant to try manual edits, but I don't know any other options. Are there any? By the way, this brain is from an older individual with pretty substantial atrop

[Freesurfer] Skull strip and white matter

2012-03-21 Thread Vincent
recon-all processing stream? --Vincent ___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you

[Freesurfer] Modify volume origin in nifti format?

2011-02-18 Thread Vincent Roch
Hi, I'm trying to normalize ADC maps into a template image of my choice using SPM8. In this purpose, I converted my DICOM files into nifti files using "mri_convert" and now I would like to modify the origin of the volumes. Is that possible? T

Re: [Freesurfer] Installing Freesurfer on Ubuntu 6.10 with AMD64 architecture

2007-02-18 Thread Vincent Costa
t; cd $FREESURFER_HOME/bin > ldd ./mri_convert > > The rh9 build should work on the x86_64 architecture, but of course you > can try the x86_64 build of freesurfer. > > Nick > > On Sun, 2007-02-18 at 14:04 -0500, Vincent Costa wrote: > > Hi, > > > > I am at

[Freesurfer] Installing Freesurfer on Ubuntu 6.10 with AMD64 architecture

2007-02-18 Thread Vincent Costa
Hi, I am attempting to install Freesurfer on a system running Ubuntu 6.10 with x86_64 architecture. On the Freesurfer Wiki it states that Debian users should install the Red Hat 9 package. I went ahead and did this, setting up and configuring Freesurfer following the directions listed on the Wik