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:
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:
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.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 mappedthis > 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 > > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu mailto:Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
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-- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422
Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/
-- Arnaud BORE Research assistant Cellulaire : (001) 514-647-8649 <(514)%20647-8649>