on behalf of Jiaen Liu
*Sent:* Thursday, April 11, 2024 3:58:18 PM
*To:* Freesurfer support list
*Subject:* Re: [Freesurfer] surface-based filtering
External Email - Use Caution
I thought N controls the number of smoothing iterations and the
smoothing in each iteration is defined by fwhm
From: freesurfer-boun...@nmr.mgh.harvard.edu
on behalf of Jiaen Liu
Sent: Thursday, April 11, 2024 3:58:18 PM
To: Freesurfer support list
Subject: Re: [Freesurfer] surface-based filtering
External Email - Use Caution
I thought N controls the number
...@nmr.mgh.harvard.edu
on behalf of Jiaen Liu
Sent: Thursday, April 11, 2024 3:58:18 PM
To: Freesurfer support list
Subject: Re: [Freesurfer] surface-based filtering
External Email - Use Caution
I thought N controls the number of smoothing iterations and the smoothing in
each iteration
with
certain sigma, where sigma is defined by voxel unit?
Thanks!
Best
Jiaen
From: freesurfer-boun...@nmr.mgh.harvard.edu
On Behalf Of Fischl, Bruce R.,PHD
Sent: Thursday, April 11, 2024 15:50
To: Freesurfer support list
Subject: Re: [Freesurfer] surface-based filtering
Hi Jiaen
I'm not sure what you
urfer-boun...@nmr.mgh.harvard.edu
On Behalf Of Jiaen Liu
Sent: Thursday, April 11, 2024 4:41 PM
To: Freesurfer support list
Subject: Re: [Freesurfer] surface-based filtering
External Email - Use Caution
Hi Bruce
Thanks for your response. In the help, I found the following options. Is the
: smooth the target to fwhmtrg
--nsmooth-in N : smooth the input
--nsmooth-out N : smooth the output
Best
Jiaen
From: freesurfer-boun...@nmr.mgh.harvard.edu
On Behalf Of Fischl, Bruce R.,PHD
Sent: Thursday, April 11, 2024 14:24
To: Freesurfer support list
Subject: Re: [Freesurfer] surface
Yes, we support surface-based smoothing. Check out the help for mri_surf2surf
Cheers
Bruce
From: freesurfer-boun...@nmr.mgh.harvard.edu
On Behalf Of Jiaen Liu
Sent: Thursday, April 11, 2024 2:14 PM
To: freesurfer@nmr.mgh.harvard.edu
Subject: [Freesurfer] surface-based filtering
