On level set regularization for highly ill-posed distributed parameter estimation problems.
Kees van den DoelUri M. AscherPublished in: J. Comput. Phys. (2006)
Keyphrases
- level set
- estimation problems
- variational framework
- variational formulation
- level set method
- active contours
- regularization parameter
- partial differential equations
- image segmentation
- energy functional
- mumford shah functional
- curve evolution
- shape prior
- image restoration
- high dimensional
- parameter estimation
- state estimation
- mumford shah
- machine learning
- energy function
- regularization term
- piecewise constant
- kalman filter
- covariance matrices
- particle filter
- maximum likelihood
- bayesian networks