Skip to main content
. Author manuscript; available in PMC: 2023 Jan 1.
Published in final edited form as: Comput Methods Biomech Biomed Eng Imaging Vis. 2021 Nov 8;10(5):521–539. doi: 10.1080/21681163.2021.1994471

Figure 10. Case 10 — least challenging lesion:

Figure 10.

visual assessment of lesion-centered RoI registration showing the subtraction between the initial and registered follow-up image at each registration stage. a) centroid alignment; b) intensity-based rigid registration; c) feature-based rigid registration; d) landmark-based rigid transformation; e) intensity-based affine registration; f) feature-based affine registration (with black box outlining the lesion); g) deformable registration (with black box outlining the lesion); h) landmark-based 12 DoF affine transformation (note lung boundary misalignment caused by the projective transformation component.