On the Minimizing Trajectory of Convex Functions with Unbounded Level Sets.
Wieslawa T. ObuchowskaPublished in: Comput. Optim. Appl. (2004)
Keyphrases
- convex functions
- level set
- active contours
- level set method
- curve evolution
- image segmentation
- partial differential equations
- objective function
- linear program
- convex sets
- exact penalty
- connected components
- dc programming
- piecewise linear
- distance maps
- level lines
- primal dual
- piecewise constant
- energy function
- shape prior
- geodesic active contours
- quasiconvex
- energy functional
- np hard