what is the input label? How was it created? Does it have -1 as the first number on any line?
On 07/22/2013 03:54 PM, Lingqiang Kong wrote: > Dear Freesurfer list, > > I was converting a surface label from 'fsaverage' space to individual > subjects and got this error: > > ###---------------------### > Performing mapping from target back to the source label > ERROR: srcvtxno = -1 < 0 > trgvtxno = 140122, dmin = 1000 > trgregxyz = 0, 0, 0 > This means that a vertex in the target surface could > not be mapped to a vertex in the source surface > because the xyz of the target is outside of the > range of the hash table > ###---------------------### > > The command I used was: > mri_label2label --srclabel $fsaverage_brain_label --trg > $my_subject_brain_label --srcsubject fsaverage --trgsubject $mysubj > --regmethod surface --hemi $hemi > > It's worth noting that this subject is from a patient population with > lesion and we had to manually edit the white matter and re-run autorecon. > This error only happens for one hemisphere of this patient, the other hemi > is fine. > > Did anyone have this problem before or know how to resolve this? Thank you. > > BTW. I found this > https://mail.nmr.mgh.harvard.edu/pipermail//freesurfer/2011-January/016835.html > in the archive but it was never followed up. > > > > Lingqiang -- Douglas N. Greve, Ph.D. MGH-NMR Center gr...@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/ _______________________________________________ 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 you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
