I am using the following example for my own purposes (but with Similarity3DTransform) :
When I do the registration of two analogous images, the angles of the transform (Similarity3DTransform) gives as had not registred. Where I can change the script to do that rotation parameter right? Seems that the script is such that the registration is not done in one angle.
Another question, when I use the metric Mutual Information the scaling parameter comes 0.98XXX and with the metric MSE the scaling parameter comes 1.02XXX. The Mutual Information one seems Ok. How you explain that?