that will not be PVCed (it is just the input rescaled by the reference). If you want a volume, then you'll have to use the muller-gartner output (--mgx flag)
On 4/29/17 8:22 AM, Shane Schofield wrote:
Hi Doug,
Great, thanks for the speedy help.
If I use --save-input, will I be using the input.rescaled.nii.gz as the partial volumed corrected SUVR maps for surface-based comparisons with mri_glmfit ?
On Friday, April 28, 2017 11:06 PM, Douglas N Greve greve@nmr.mgh.harvard.edu wrote:
add --rescale 7 8 46 47
these are the ids for left and right cblum wm and gm
On 04/28/2017 06:13 AM, Shane Schofield wrote:
Hello PetSurfer and Freesurfer Developers,
I am using PetSurfer to obtain PVC SUVR images . I have already used mri_concat to derive the mean images over three acquisitions (template image).
Inline image
After gtmseg amd mri_coreg, I want to get the SUVR map with whole cerebellum as the reference (instead of the pons). How could this be done? What can I modify in mri_gtmpvc --i pet.nii.gz --reg template.reg.lta --psf FWHM --seg gtmseg.mgz --default-seg-merge --auto-mask PSF .01 --mgx .01 --o gtmpvc.output to achieve this goal?
Thank you.
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