Re: [Freesurfer] Transform MNI-space segmentation into Subject-space

2014-10-06 Thread Roy Talman
thank you much for your replay, but i am not sure how to use spmregister
or fslregister for this purpose, becouse i want to get my MNI ROI's into
the subject space,
and i only have the transeformation from the subject space to the MNI space
(instead of the inverse- from MNI space to the subject space).
thanks
 roy


2014-09-29 18:08 GMT+03:00 Douglas N Greve gr...@nmr.mgh.harvard.edu:


 You need to create a registration between your subject and your MNI
 space. Try using spmregister or fslregister (but not bbregister). But
 there is a bigger problem in that surface-sampling of ROIs in MNI space
 tends not to do very well, but I'll leave that up to you to evaluate


 On 09/29/2014 04:03 AM, Roy Talman wrote:
  Hello
  I have a segmentation which made on MNI space, is it possible to do
  the inverse transform to the segmentation from MNI space to each
  subject space?
  does  the size of the MNI segmentation (218*182*182) should be a problam?
  I was traing   :
  mri_vol2surf MNI_Segmentation.nii --hemi lh --regheader bert --o
  /home/cnilab/ProgramFiles/freesurfer/NewFileName.mgz
  but i get a empty file.
  is there a diffrante way to do this?
 
  thanks.
  roy
 
 
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[Freesurfer] Transform MNI-space segmentation into Subject-space

2014-09-29 Thread Roy Talman
Hello
I have a segmentation which made on MNI space, is it possible to do the
inverse transform to the segmentation from MNI space to each subject space?
does  the size of the MNI segmentation (218*182*182) should be a problam?
I was traing   :
mri_vol2surf MNI_Segmentation.nii --hemi lh --regheader bert --o
/home/cnilab/ProgramFiles/freesurfer/NewFileName.mgz
but i get a empty file.
is there a diffrante way to do this?

thanks.
roy
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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.