A Landmark-Based Primal-Dual Approach for Discontinuity Preserving Registration.
Silja KiriyanthanKetut FundanaTahir MajeedPhilippe C. CattinPublished in: Abdominal Imaging (2012)
Keyphrases
- primal dual
- discontinuity preserving
- surface reconstruction
- linear programming
- point cloud
- optical flow estimation
- convex optimization
- smoothness constraint
- linear program
- motion field
- graph cuts
- approximation algorithms
- image registration
- convergence rate
- nonlinear diffusion
- markov random field
- algorithm for linear programming
- energy minimization
- map estimation
- deformation field
- phase unwrapping
- stereo correspondence
- special case
- denoising
- optical flow
- image sequences
- vector field
- energy function
- high resolution
- optimal solution
- high quality
- three dimensional