External Email - Use Caution
Dear FreeSurer Wizards,
I'm trying to run the recon-all command on one of my template brains such
that the resulting Norig and Torig are identical. I understand that fs
always conforms the MRI to 256^3 before segmentation. I wonder if there is
any way that I can resample the original MRI to achieve the same Norig and
Torig?
More specifically, currently the Torig (vox to tkrRAS) is
[,1] [,2] [,3] [,4]
[1,] -1 0 0 128
[2,] 0 0 1 -128
[3,] 0 -1 0 128
[4,] 0 0 0 1
If I resample the input image such that Norig (vox to scanRAS) equals this
matrix, can I expect that "conform" does not change the orientation?
Alternatively, is there any method I can use to "predict" or reproduce the
Torig from the original MRI outside of FreeSurfer?
Thanks,
- Dipterix
_______________________________________________
Freesurfer mailing list
Freesurfer@nmr.mgh.harvard.edu
https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
