Level set and density estimation on manifolds.
Alejandro CholaquidisRicardo FraimanLeonardo MorenoPublished in: J. Multivar. Anal. (2022)
Keyphrases
- level set
- density estimation
- mixture model
- level set method
- curve evolution
- active contours
- image segmentation
- probability density
- density function
- probability density function
- shape prior
- manifold learning
- low dimensional
- partial differential equations
- euclidean space
- outlier detection
- energy functional
- density estimators
- em algorithm
- feature space
- kernel density estimation
- density estimates
- energy function
- expectation maximization
- high dimensional
- variational methods
- machine learning