Hi Andrea, sorry, I don't quite follow what your question is. If I understand correctly, you have an image that is 70,30,70 that you want to analyze in FreeSurfer? If that covers the whole head, then the voxel size is probably going to be to large to get good surfaces. doug

On 12/18/2012 10:34 AM, Andrea Tateo wrote:

Hello FS experts,

I have a problem to solve.

I have a binary image.nii to estimate the segmentation of freesurfer.

His size is 70,30,70 but format nii includes other information: resolution, origin, ... so, when I convert image.nii to image.mgz, I see an image of size256, 256, 256, (256 slides for orientation).

I need to have the image.nii of size 256,256,256 voxels.

there is a FreeSurfer's command which allows me to convert to image.nii with size 256 256 256

(if I convert image.nii to image.mgz, the image.mgz has size 256, 256,256)

Thank you very much

Andrea

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