Hi Douglas,
What more can I do to help you figure out what's wrong ?
Thank you in advance
Arnaud

2017-04-07 16:50 GMT-04:00 Arnaud Boré <arnaud.bore@gmail.com>:
There is no shift in freeview.

2017-04-07 16:35 GMT-04:00 Douglas N Greve <greve@nmr.mgh.harvard.edu>:
Not yet. Did you try to load it into freeview? If so, do you still see the shift?


On 04/07/2017 04:14 PM, Arnaud Boré wrote:
Do you want me to attach/upload a screenshot of the shift ?

2017-04-07 13:10 GMT-04:00 Arnaud Boré <arnaud.bore@gmail.com <mailto:arnaud.bore@gmail.com>>:

    I try to view it on O_Nap_04MB.

    I've tried these two command lines:
    qdec --table qdec.all_subjs.table.dat --surface
    O_Nap_04MB/surf/rh.pial --label O_Nap_04MB/label/rh.M1_v4.label
    qdec --table qdec.all_subjs.table.dat --average O_Nap_04MB
    --surface O_Nap_04MB/surf/rh.pial --label
    O_Nap_04MB/label/rh.M1_v4.label

    I get the same results.


    2017-04-07 12:03 GMT-04:00 Douglas N Greve
    <greve@nmr.mgh.harvard.edu <mailto:greve@nmr.mgh.harvard.edu>>:

        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>
            <mailto: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>
                <mailto: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.harvard.edu>
                <mailto:freesurfer@nmr.mgh.harvard.edu
            <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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                MGH-NMR Center
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                --     Basile Pinsard
                /PhD candidate,
                /
                Laboratoire d'Imagerie Biomédicale, UMR S 1146 / UMR 7371,
                Sorbonne Universités, UPMC, INSERM, CNRS
                /Brain-Cognition-Behaviour Doctoral School /*, *ED3C*,
            *UPMC,
                Sorbonne Universités
                Biomedical Sciences Doctoral School, Faculty of Medicine,
                Université de Montréal
                CRIUGM, Université de Montréal




            --             Arnaud BORE
            Research assistant
            Cellulaire : (001) 514-647-8649 <tel:514-647-8649>


        --         Douglas N. Greve, Ph.D.
        MGH-NMR Center
        greve@nmr.mgh.harvard.edu <mailto:greve@nmr.mgh.harvard.edu>
        Phone Number: 617-724-2358 <tel:617-724-2358>
        Fax: 617-726-7422 <tel:617-726-7422>

        Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting
        <http://surfer.nmr.mgh.harvard.edu/fswiki/BugReporting>
        FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2
        <https://gate.nmr.mgh.harvard.edu/filedrop2>
        www.nmr.mgh.harvard.edu/facility/filedrop/index.html
        <http://www.nmr.mgh.harvard.edu/facility/filedrop/index.html>
        Outgoing:
        ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/
        <ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/>




    --     Arnaud BORE
    Research assistant
    Cellulaire : (001) 514-647-8649 <tel:%28514%29%20647-8649>




--
Arnaud BORE
Research assistant
Cellulaire : (001) 514-647-8649




--
Arnaud BORE
Research assistant 
Cellulaire : (001) 514-647-8649




--
Arnaud BORE
Research assistant 
Cellulaire : (001) 514-647-8649