RE: [Freesurfer] Statistic analysing for a mask

2008-12-10 Thread Alexandru Hanganu
of 3D to surface ? Thank you for your help, Alex. Von: Doug Greve <[EMAIL PROTECTED]> An: Alexandru Hanganu <[EMAIL PROTECTED]> CC: FS Mailing List Gesendet: Montag, den 8. Dezember 2008, 19:41:52 Uhr Betreff: Re: [Freesurfer] Statistic analysin

Re: [Freesurfer] Statistic analysing for a mask

2008-12-08 Thread Doug Greve
what's your cmd? You need to make sure to add --in lh.thickness to get thickness in the summary file Alexandru Hanganu wrote: Thank you Nick, and Doug for your answers. I used both "--reshape" flag and "--noreshape" flag and the results after "mri_segstats" were in both cases: . .

RE: [Freesurfer] Statistic analysing for a mask

2008-12-08 Thread Alexandru Hanganu
Thank you Nick, and Doug for your answers. I used both "--reshape" flag and "--noreshape" flag and the results after "mri_segstats" were in both cases: . . . Voxel Volume is 1 mm^3 Generating list of segmentation ids Found 2 segmentations Computing statistics for each

Re: [Freesurfer] Statistic analysing for a mask

2008-12-08 Thread Doug Greve
Try adding --noreshape to both mri_vol2surf and mri_surf2surf cmd lines. doug Alexandru Hanganu wrote: Dear Freesurfer users, We have an MNI mask and we want to apply this mask on a group of subjects for small volume correction. so we did the following steps: 1. cd $SUBJECTS_DIR/fsaverage/

Re: [Freesurfer] Statistic analysing for a mask

2008-12-06 Thread Nick Schmansky
Alexandru, You will want to add the flag --reshape to the mri_surf2surf command. That will fix the dimension mismatch problem. Nick On Sat, 2008-12-06 at 14:43 +, Alexandru Hanganu wrote: > Dear Freesurfer users, > > We have an MNI mask and we want to apply this mask on a group of > subjec