Fig. 8.

Reference images of the initial CT and MRI data used in the Registration example (Fig. 7) as well as a comparison of the CT and MRI datasets pre- and post-execution of the registration implementations. a The CT data were processed into a .vtk volume file of 129 slices (at 1-mm thickness) of 245-by-255 pixel images. One pixel is equivalent to 0.898 mm. b The T1 MRI data were processed into a .vtk volume file of 34 slices (at 4-mm thickness) of 128-by-128 pixel images. One pixel equivalent to 1.016 mm. c The CT data and unregistered MRI data overlay in red. d The CT data and registered MRI data overlay in green