Hi Taylor,
Probable my statement "not perfect coronal cut" is incorrect. I attached first the 2011 mri I can see the chamber perpendicular and the second 2020 the same chamber but in angle and checking this mri I don't see the chamber correctly in the coronal view.
3dinfo -orient -obliquity T1w.nii.gz
output
LSP 0.000
Looking now the two mri the sagittal is not proper position as the canonical coordinate I assume, how can I move to the canonical coordinates?
Thanks for the help
Fabian