afni.nimh.nih.gov

Rick,

The auto_tlrc function produces a new dataset, separate from the original image. This new dataset is saved under <filename>_at+tlrc. So If I draw a mask in a Talairach space, I cannot save the mask in the original space. Also, it seems that the transform matrix is output separately as well (<file_name>.Xaff12.1D). Is there a way to invert that transform and apply it to a mask drawn in the Talairach space?

Sincerely,

Anastasia