Hi Dan,
Bad news is that, I got another file format problem after updating AFNI to the latest version.
3dQwarp -prefix anat_fs_brain_alQ -blur 0 3 -base TT_N27+tlrc -source anat_fs_brain_al_al+tlrc
3dNwarpApply -nwarp 'anat_fs_brain_alQ_WARP+tlrc anat_fs_brain_al_al.aff12.1D' -master NWARP -source anat_fs_al+orig -prefix anat_fs_al_al
Before updating AFNI yesterday, I got 'anat_fs_al_al+tlrc' which transforms the anatomy dataset into Talairach space nicely.
However, after updating AFNI package, the output is 'anat_fs_al_al+orig' which is not in Talairach space by looking at the image.
Then I try the following:
3dNwarpCat -prefix anat_fs_al_al_warp -warp1 anat_fs_brain_alQ_WARP+tlrc -warp2 anat_fs_brain_al_al.aff12.1D
3dNwarpApply -prefix anat_fs_al_al -nwarp anat_fs_al_al_warp+tlrc. -source anat_fs_al+orig -master anat_fs_al_al_warp+tlrc
This way I get back the 'anat_fs_al_al+tlrc' which is in Talairach space.
Any suggestion?
Phoebe.
