3D-2D Deformable Image Registration Using Feature-Based Nonuniform Meshes

Figure 16

Demonstration of H&N05 patient data results. (a), (b) Differences between projection of the original/final surface voxel (white dots) and the target CBCT projection boundary (black dots); (c) original CT image; (d) reconstructed image from original CT image; (e) target image (daily CBCT).