Dear FSL experts,
I used [0,0,0] as the origin of nodif_brain.nii and this was used in the bedpostx. Now, I need to change the origin of nodif_brain.nii to the center of this image. Will this change affect the obtained parameters of bedpostx, e.g. "merged_f1samples.nii"? I mean, all the "merged.*" files calculate fibers according to this new origin in the probtrackx2? I am not sure if these "merged" files can automatically determine the coordinate space according to the input, e.g."nodif_brain_mask".
Thanks.
Ran