Hash based manifold learning technique to generating random fields for image segmentation.
Rambabu PemulaC. Naga RajuPublished in: Clust. Comput. (2019)
Keyphrases
- manifold learning
- random fields
- markov random field
- image segmentation
- low dimensional
- dimensionality reduction
- non stationary
- semi supervised
- nonlinear dimensionality reduction
- parameter estimation
- graph cuts
- higher order
- high dimensional
- feature extraction
- maximum entropy
- high dimensional data
- probabilistic model
- image processing
- sparse representation
- conditional random fields
- dimension reduction
- pairwise
- active contours
- multiscale
- energy function
- feature space
- data sets
- data points
- shape prior
- low dimensional manifolds
- spectral clustering
- segmentation method
- segmentation algorithm
- level set
- data analysis
- information retrieval