Thanks, Jon -- although the '-ds' seems depreciated:

[paris:x86_64-Linux-chb-fs-stable]...olphpienaar/tmp$>mri_convert -vs 1 1 1 -ds 0.25 0.25 0.25 BM05_recon.nii BM05_recon3.nii mri_convert -vs 1 1 1 -ds 0.25 0.25 0.25 BM05_recon.nii BM05_recon3.nii

mri_convert: unknown flag "-ds"

type mri_convert -u for usage

On 10/16/13 16:07 , Jon Wieser wrote:

mri_convert can change the voxel resolution for you

mri_convert -vs 1 1 1 -ds 0.33 0.33 0.33 <filename>

see the help: https://surfer.nmr.mgh.harvard.edu/pub/docs/html/mri_convert.help.xml.html

Jon

----- Original Message ----- From: "Rudolph Pienaar" rudolph@nmr.mgh.harvard.edu To: freesurfer@nmr.mgh.harvard.edu Sent: Wednesday, October 16, 2013 2:36:37 PM Subject: [Freesurfer] Easiest way to resample a volume..?

Hi all --

I have a volume of say 100x100x100 1mm^3 and I'd like to resample it to 300x300x300 0.33mm^3.

What's the easiest way to do this? Will 'mri_convert' do the trick?

Best -=R