Fig. 1.

Visualization of a single composite transform representing a translation (x = 1,y = 0)and two deformation fields. The first is a uniform translation (x = 1,y = 1)for all locations in the domain [− 1 − 1] × [1,1]. The second is a uniform translation (x = − 1,y = − 1)for all locations in the domain [1,− 3] × [3,1]. Note that the arrows are scaled for improved visualization