when you view it in qdec, are you viewing it on fsaverage or on O_Nap_04MB ?
On 04/07/2017 11:47 AM, Arnaud Boré wrote:
I used this command line: mri_label2label --srclabel rh.M1_v4.label --srcsubject fsaverage --trgsubject O_Nap_04MB --trglabel rh.M1_v4.label --regmethod surface --hemi rh
The output label overlaps the surface using freeview but using qdec it is shifted.
Thank you for your help.
Arnaud
2017-04-07 10:23 GMT-04:00 basile pinsard <basile.pinsard@gmail.com <mailto:basile.pinsard@gmail.com >>:
---------- Forwarded message ----------
From: *Douglas N Greve* <greve@nmr.mgh.harvard.edu
<mailto:greve@nmr.mgh.harvard.edu >>
Date: Thu, Apr 6, 2017 at 4:53 PM
Subject: Re: [Freesurfer] QDEC and ROI drawing
To: freesurfer@nmr.mgh.harvard.edu<mailto:Freesurfer@nmr.mgh.har<mailto:freesurfer@nmr.mgh.harvard.edu >
what is your label2label command line?
On 04/06/2017 04:52 PM, Arnaud Boré wrote:
> Dear Freesurfer's experts,
> I draw a specific region on fsaverage using QDEC, then I mapped this
> label on each subject using mri_label2label. I looked at these
> registered labels using freeview. Most of them are perfect but for
> some of them I would like to correct the segmentation. I would
like to
> modify it using QDEC but when I overlay this label on the surface of
> my subject it has been shifted. I think this shift is because
QDEC is
> using fsaverage as the standard space. I try opening QDEC using the
> "average" option and use the subject I want but I still get this
> shift. am I missing something ?
> Thank you in advance for your help.
> Arnaud Bore
>
>
>
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Laboratoire d'Imagerie Biomédicale, UMR S 1146 / UMR 7371,
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/Brain-Cognition-Behaviour Doctoral School /*, *ED3C*, *UPMC,
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CRIUGM, Université de Montréal
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Arnaud BORE
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Cellulaire : (001) 514-647-8649
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