what do you mean "compute a gaussian image"?
doug
On 08/18/2012 05:01 PM, John Papaioannou wrote:
> Hi Doug,
>
> Will the following compute a gaussian image?
>
> mri_fwhm --smooth-only --fwhm 2 --i brainmask.mgz --o
> brainmasksmoothed.mgz
>
> Thank you in advance,
> John
> ___
>
> JohnPapaioanno
Hi John, try mri_fwhm. This was designed to measure the FWHM, but you
can use it to apply a given FWHM too.
doug
On 08/13/2012 10:09 AM, John Papaioannou wrote:
> Hi,
>
> I can run a 3d Gaussian spacial filter on a T1.mgz image using matlab
> functions, but I was wondering if there isn't alread
Hi John
you can use mri_nlfilter to do this (although it will be slower than it
needs to be since it is applying a nonlinear filter, but disabling the
nonlinear component of it):
mri_nlfilter -n -gaussian
cheers
Bruce
On Mon, 13 Aug 2012, John Papaioannou wrote:
Hi,
I can run a 3d Gaus
Hi,
I can run a 3d Gaussian spacial filter on a T1.mgz image using matlab
functions, but I was wondering if there isn't already a freesurfer script that
does the same (with a FWHM input).
John
___
John Papaioannou
Medical Imaging Sciences
Digital Mammography, CAD Mammography
Department of Rad
