Hi Gordon,
As far as I can tell, the dual regression script here (http://www.fmrib.ox.ac.uk/analysis/dualreg/dual_regression) does not smooth or change the resolution of the input images. I suspect the 4mm resolution is the output of MELODIC, and you can change that in the registration tab of the MELODIC GUI.
Hope this helps.
Cheers,
David
On Dec 29, 2011, at 10:43 PM, Junqian Gordon Xu wrote:
> Looks like dual regression dr_stage2 images are smoothed to 4mm
> isotropic resolution by default. Is there any way to give user more
> control to use the native resolution?
>
> Gordon
|