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Dear experts,
I have a basic visualization question.
I would like to create a surface brain figure with specific cortical
parcels colored. Similar to
https://secure-web.cisco.com/1DryTPj2WrD-LULa8TF6HVh2xwKTLAaWDFvIpAUrs4z6O2VOFttAjezDQX2aR4Z5m6bFRIW
the volume). You can often see defects
better on this surface (they look likes holes or handles; you
should at least see some)
On 6/1/2021 4:55 PM, Ellen Ji wrote:
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Hi Doug, when you say it did not finish, could you clarify
, and the orig.nofix
and see if you can find a big topo error
On 5/31/2021 11:16 AM, Ellen Ji wrote:
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Dear experts,
mris_fix_topology has been running for several hours now and the log
suggests many more defects than normal. I tried to follow Bruce's
advice fr
External Email - Use Caution
Dear experts,
mris_fix_topology has been running for several hours now and the log
suggests many more defects than normal. I tried to follow Bruce's advice
from the thread here
https://secure-web.cisco.com/11N_pSFTUOEZsMU7wtMNfIhMmRNWqmvsxTQeTGxdl-E
Have you looked at the surfaces for those subjects?
>
> Cheers
> Bruce
>
> -Original Message-
> From: freesurfer-boun...@nmr.mgh.harvard.edu
> On Behalf Of Ellen Ji
> Sent: Tuesday, March 30, 2021 5:44 PM
> To: freesurfer@nmr.mgh.harvard.edu
> Subject: [F
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Dear Experts,
While the majority of our subjects have a folding index between 5-30,
there are a couple of *extreme* outliers in the thousands or even negative.
Could this hint that a particular part of recon-all failed and should be
rerun?
Thank yo
utputfile.nii.gz
On 9/16/20 12:03 PM, Fischl, Bruce wrote:
I think so, but I defer to Doug
*From:* freesurfer-boun...@nmr.mgh.harvard.edu
*On Behalf Of *Ellen Ji
*Sent:* Wednesday, September 16, 2020 11:05 AM
*To:* freesurfer@nmr.mgh.harvard.edu
*Subject:* Re: [Freesurfer] left-right flip?
Bruce
-Original Message-
From: freesurfer-boun...@nmr.mgh.harvard.edu
On Behalf Of Ellen Ji
Sent: Wednesday, September 16, 2020 3:41 AM
To: freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] left-right flip?
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Hi Douglas,
I found the dicom
hanged sides relative
> to the nifti.
> That is a fiducial. And do you know what side the fiducial was placed
> on? mri_info does not help. How did you convert from dicom?
>
> ps. Please make sure to post to the list and not to us personally
>
>
> On 9/15/2020 12:58 PM, Ellen J
that I can't just switch lh_ and rh_ in the aparcstats2table)
Ellen
On 9/15/2020 6:51 PM, Fischl, Bruce wrote:
> Hi Ellen
>
> Can you cc the list so that others can respond? What was your input data? Did
> you not have dicoms?
>
> Cheers
> Bruce
>
> -----Original
erstanding what this means (how would bias occur during
segmentation?) - https://surfer.nmr.mgh.harvard.edu/fswiki/LeftRightReversal
Many thanks for your input,
Ellen
---
Ellen Ji, PhD
Postdoctoral Research Fellow
Psychiatric University Hospital
University of Zürich
ellen...@bli.uzh.ch
homanlab
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Dear experts,
I created a loop for mri_surf2surf so that it would run for 300+
subjects. For most of them, it ran successfully. However, it did not
work for 30 subjects. I then went to investigate one by one and I am
getting a Permission denied erro
(:));
length(u) % total number of labels
- I believe the extra labels are from the Freesurfer LUT. How can I make
sure they are not added when running mri_aparc2aseg? (such that only my
annotation labels are included in the output)
Thank you very much,
Ellen
*
Ellen Ji, PhD
Postdoct
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Dear experts,
I am running mri_aparc2aseg and, based on the output, it seems to run
through successfully until the very end where it does not actually write
the file (I receive "error: niiWrite(): error opening file
mri/aparc.500+2mm.nii.gz"). Howev
input!
Ellen Ji, PhD
Postdoctoral researcher
*
Individual Differences in Psychosis (IDP) Lab
Psychiatric University Hospital
University of Zürich
ellen...@bli.uzh.ch
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