Hi Sourena
what are you trying to do? You can sample the diffusion onto the surface easily enough, or map the surface into the diffusion coordinates with mri_surf2surf and bbregister, but why do you want to downsample it? Bruce
On Fri, 3 Feb 2012, Sourena Soheilinezhad wrote:
Dear Experts, What is the best strategy to downsample a surface into diffusion (e.g. FA) resolution of the same subject? Thanks,
Sourena Soheili