A primal-dual approach for discontinuity preserving registration.
Silja KiriyanthanKetut FundanaTahir MajeedPhilippe C. CattinPublished in: ISBI (2012)
Keyphrases
- primal dual
- discontinuity preserving
- surface reconstruction
- linear programming
- point cloud
- convex optimization
- graph cuts
- linear program
- optical flow estimation
- motion field
- convergence rate
- image registration
- smoothness constraint
- approximation algorithms
- energy minimization
- markov random field
- algorithm for linear programming
- map estimation
- deformation field
- maximum a posteriori
- nonlinear diffusion
- dynamic programming
- phase unwrapping
- motion model
- optical flow
- multiresolution
- image intensity
- column generation
- energy function
- special case