Connecting Spectral Clustering to Maximum Margins and Level Sets.
David P. HofmeyrPublished in: CoRR (2018)
Keyphrases
- spectral clustering
- level set
- image segmentation
- level set method
- active contours
- curve evolution
- pairwise
- partial differential equations
- clustering method
- data clustering
- connected components
- k means
- shape prior
- energy function
- constrained spectral clustering
- similarity matrix
- energy functional
- clustering algorithm
- distance maps
- affinity matrix
- eigendecomposition
- level lines
- energy minimization
- objective function
- multiscale
- normalized cut
- geodesic active contours
- variational methods
- learning algorithm
- computer vision
- medical imaging
- markov random field
- graph cuts