Layered X-Ray Motion Estimation Using Primal-Dual Optimization.
Ehsan MehmoodPeter FischerThomas PohlTim HorzAndreas K. MaierPublished in: Bildverarbeitung für die Medizin (2017)
Keyphrases
- x ray
- primal dual
- motion estimation
- linear programming
- saddle point
- x ray images
- affine scaling
- convex optimization problems
- interior point methods
- digital x ray images
- medical imaging
- linear program
- convex optimization
- intraoperative
- linear programming problems
- algorithm for linear programming
- approximation algorithms
- three dimensional
- convergence rate
- tomographic images
- electron microscopy
- simplex algorithm
- semidefinite programming
- image sequences
- motion compensation
- interior point algorithm
- multiple objectives
- electron beam
- constrained optimization
- motion compensated
- video coding
- motion vectors
- metal oxide
- object recognition
- optical flow
- transmission electron microscopy
- multiscale
- optimization procedure
- multiresolution
- cone beam
- projection images
- np hard
- super resolution