Re: [Freesurfer] input to mris_preproc

2018-08-29 Thread Douglas N. Greve
You can just use mri_concat file1.mgh file2.mgh ... fileN.mgh --o stack.mgh

On 08/25/2018 05:03 PM, Alon Baram wrote:
>
> External Email - Use Caution
>
> Hello,
>
> I have a surface measure calculated for each of my subjects, which I 
> have already resampled and smoothed on fsaverage using mri_surf2surf, 
> i.e for each subject I run:
> mri_surf2surf --hemi  --s fsaverage --sval 
>  --fwhm  --cortex --tval 
> I now want to stack the outputs of the commands above, so that I can 
> give the stacked image as an input to PALM. I think I should use 
> mris_preproc for that, but I'm not sure if the subjects (the argument 
> after the --s flags) should be the original subjects or fsaverage - 
> given that my surface measures are already resampled to fsaverage.
>
> That is, I'm not sure if the correct command is (for 2 subjects)
>
> mris_preproc --out  --target fsaverage --hemi  
> *--s subj1 --s subj2* --is  --is 
> 
>
> *or *
>
> mris_preproc --out  --target fsaverage --hemi  
> *--s fsaverage --s fsaverage* --is  --is 
> 
>
> Thanks!
>
>
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[Freesurfer] input to mris_preproc

2018-08-25 Thread Alon Baram
External Email - Use Caution

Hello,

I have a surface measure calculated for each of my subjects, which I have
already resampled and smoothed on fsaverage using mri_surf2surf, i.e for
each subject I run:
mri_surf2surf --hemi  --s fsaverage --sval 
--fwhm  --cortex --tval 

I now want to stack the outputs of the commands above, so that I can give
the stacked image as an input to PALM. I think I should use mris_preproc
for that, but I'm not sure if the subjects (the argument after the --s
flags) should be the original subjects or fsaverage - given that my surface
measures are already resampled to fsaverage.

That is, I'm not sure if the correct command is (for 2 subjects)

mris_preproc --out  --target fsaverage --hemi  *--s
subj1 --s subj2* --is  --is


*or *

mris_preproc --out  --target fsaverage --hemi  *--s
fsaverage --s fsaverage* --is  --is


Thanks!
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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.