A Graph-Based Approach for Contextual Image Segmentation.
Gustavo Botelho de SouzaGabriel M. AlvesAlexandre L. M. LevadaPaulo Estevão CruvinelAparecido Nilceu MaranaPublished in: SIBGRAPI (2016)
Keyphrases
- image segmentation
- graph partitioning
- normalized cut
- contextual information
- spectral graph partitioning
- weighted graph
- graph cuts
- structured data
- graph representation
- directed graph
- graph theory
- random walk
- markov random field
- boundary detection
- multiscale
- min cut
- computer vision
- image processing
- graph theoretic
- graph matching
- gray level
- active contours
- medical imaging
- graph databases
- neural network
- region merging
- texture segmentation
- image analysis
- ground truth
- segmentation algorithm
- graph structure
- fuzzy c means
- shape prior
- region growing
- connected components
- complex networks
- directed acyclic graph
- energy minimization
- pairwise
- deformable models
- image segmentation algorithm
- graph construction
- contour detection
- dependency graph