

5. Image fusion /
registration
• Often deformable registration
would be required to
accurately fuse the image
data.
• Problem: validation of
deformable registration
algorithms!
23 | D. Thorwarth | 09/2015
ESTRO teaching course on advanced imaging techniques
Courtesy U. Pietrzyk, Jülich
(A) Linear registration of
PET and CT.
(B) Non-rigid registration.