Thanks for your response. The command you gave will generate a new function
data with the spatial resolution of the anatomical data, which in my case is
much higher than those of functional data. What i want is to generate a new
functional data in the anatomical space, with spatial resolution of the
original function data. Is it possible? I thought that --fstalres would give
me a choice to keep the spatial resolution of the original function data.
Xiaomin
Date: Tue, 14 Apr 2015 18:22:00 -0400
From: gr...@nmr.mgh.harvard.edu
To: freesurfer@nmr.mgh.harvard.edu
Subject: Re: [Freesurfer] mri_vol2vol
sorry, I don't understand. fstal would imply that you want talairach
space. If you want to map the functional into the anatomical space,
then
mri_vol2vol --mov res-001.nii --o res-001.t1.space.nii --reg
register.dof6.dat --fstarg
On 4/14/15 11:36 AM, Xiaomin Yue wrote:
Hi Doug,
I like to convert a native functional data into the
anatomical space using mri_vol2vol with --fstal, so that the
resample data has same spatial resolution as the original
function data. However, mri_vol2vol give a error: --fstal
unknown. I also tried using --fstalres as suggested in the
help document, with same error. I am using fs5.3. the
command is: mdi_vol2vol --mov res-001.nii --fstarg --fstal 1.5
--o res-001.t1.space.nii --reg register.dof6.dat
Thanks,
Xiaomin
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