Nonlocal morphological levelings by partial difference equations over weighted graphs.
Vinh-Thong TaAbderrahim ElmoatazOlivier LezorayPublished in: ICPR (2008)
Keyphrases
- difference equations
- discrete data
- weighted graph
- morphological operators
- morphological scale space
- connected operators
- numerical solution
- morphological filters
- partial differential equations
- mathematical morphology
- image denoising
- differential equations
- continuous data
- structuring elements
- shortest path
- image processing
- regularization framework
- high dimensional
- data objects
- denoising
- dynamical systems
- graph structure
- fixpoint
- prior model
- natural images
- multiscale
- latent dirichlet allocation
- linear systems
- binary images