On anisotropic diffusion equations for label propagation.
Lisa Maria KreusserMarie-Therese WolframPublished in: CoRR (2020)
Keyphrases
- label propagation
- diffusion equation
- anisotropic diffusion
- scale space
- semi supervised learning
- semi supervised
- diffusion process
- partial differential equations
- noise removal
- labeled data
- image enhancement
- nonlinear diffusion
- boundary conditions
- filtering method
- class labels
- unlabeled data
- community detection
- edge detection
- pairwise constraints
- spectral clustering
- label information
- multi label classification
- multiscale
- post processing
- markov chain
- prior knowledge
- training data
- coherence enhancing diffusion