Janani, For the Failure Detection error, please take a look here: http://surfer.nmr.mgh.harvard.edu/fswiki/UserContributions/FAQ#Q.IgetanerrormessagefromtheTalairachFailureDetection.Whatdoesthismean.3F and http://www.mail-archive.com/freesurfer@nmr.mgh.harvard.edu/msg07958.html
For your other questions: 1) FreeSurfer can not work well on data with resolution bigger than 1.5mm^3. You need your input to have good wm/gm contrast in order for the surfaces to be created correctly. 2) I'm not sure what you mean by the first 50 files. In the series? I would imagine the name would matter. Allison -- On Tue, 30 Mar 2010, Janani Dhinakaran wrote: > I'm looking through it and also looking at tkregister2 help, and I have some > questions > 1)Does Recon only work on fully structural data? If you have funtional > information on it will recon fail? > 2)Also- Does it matter what the files are named... for ex- if the first 50 > are named JohnSmith_001_01_01.img and after that they are named > John^Smith_051_01_01.img... does it make a difference enough to fail recon? > > > On 30 March 2010 11:54, Martin Kavec <martin.ka...@gmail.com> wrote: > >> Hi Jan, >> >> the place to look at is >> >> http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/Talairach >> >> Best, >> >> Martin >> >> On Tuesday 30 March 2010 12:30:35 Janani Dhinakaran wrote: >>> Hello everyone, >>> I wanted to know what I can do to fix this error- it occurs when I'm >>> running recon-all -all -s Subject >>> >>> Tue Mar 30 11:27:20 BST 2010 >>> talairach_avi done >>> #-------------------------------------------- >>> #...@# Talairach Failure Detection Tue Mar 30 11:27:20 BST 2010 >>> /home/s0964091/Desktop/Newdata/JS/mri >>> >>> talairach_afd -T 0.005 -xfm transforms/talairach.xfm >>> >>> ERROR: talairach_afd: Talairach Transform: transforms/talairach.xfm >>> ***FAILED*** (p=0.0000, pval=0.0000 < threshold=0.0050) >>> Linux CRIC-0012 2.6.31-20-generic #58-Ubuntu SMP Fri Mar 12 04:38:19 UTC >>> 2010 x86_64 GNU/Linux >>> >>> recon-all exited with ERRORS at Tue Mar 30 11:27:20 BST 2010 >>> >>> Thank you for your help >>> Jan >> >> _______________________________________________ >> 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. >> >> > > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
