Interactive Multigrid Refinement for Deformable Image Registration

Figure 3

Registration results of affine, FFD, and Demons for two clinical prostate images. (a) Test image, (b) reference image, (c) direct overlapping of (a) and (b) in RGB model, (d) transformed image from affine transformation, (e) transformed image from FFD, (f) transformed image from Demons, (g) overlapping of affine transformed image with the reference image, (h) overlapping of FFD transformed image with the reference image and (i) overlapping of Demons transformed image with the reference image.

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