Dear Experts, I have a question regarding normalization: In preprocessing, at the normalization step, I am using my own registration method. The output of registering the structural data to the template is in the form of a deformation field (i.e. for each voxel of the source image, a vector with three elements, dx,dy and dz, is saved). I was wondering if there is any spm function that I can use to apply this deformation field to my EPI images (warping). Thanks, Amir Tahmasebi Ph.D. Candidate, School of Computing, Queen's University, Kingston, ON, Canada