On variational methods for nonlinear difference equations.
Marek GalewskiJoanna SmejdaPublished in: J. Comput. Appl. Math. (2010)
Keyphrases
- difference equations
- variational methods
- partial differential equations
- differential equations
- level set
- curve evolution
- numerical solution
- optic flow
- approximate inference
- dynamical systems
- discrete data
- fixpoint
- linear systems
- optical flow estimation
- optical flow
- multiscale
- belief propagation
- level set method
- flow field
- image enhancement
- active contours
- scale space
- semi supervised
- dynamic programming
- image processing