Hi All,
I am new and a very basic question about freesurfer processing.
I ran recon-all on a high res-T1 image(128x128x80 matrix size), but after recon-all the folder mri contains resulted (brain.mgz and orig.mgz) T1 images has (127x128x128 matrix size).
1) how come the dimensions are changed? Is it normal? 2) how can i keep the dimensions same as the original? 3) is it possible that i will always get the higher matrix size image data?
for simplicity, i converted resulted orig.mgz to nii format and loaded it in to fslview. Please find the first image (Original) and the second image (after recon-all but orig.mgz).
Your help is greatly appreciated.