Improving 2D mesh image segmentation with Markovian Random Fields.
Alex Jesús Cuadros-VargasLeandro C. GerhardingerMario de CastroJoão Batista NetoLuis Gustavo NonatoPublished in: SIBGRAPI (2006)
Keyphrases
- random fields
- d mesh
- markov random field
- image segmentation
- markov random field model
- non stationary
- maximum entropy
- d objects
- conditional random fields
- parameter estimation
- textured images
- nonparametric density estimation
- random field models
- skeleton extraction
- probabilistic model
- three dimensional
- graph cuts
- markov fields
- shape descriptors
- texture mapping
- pairwise
- unsupervised segmentation
- computer vision
- random field model
- multiscale
- unsupervised image segmentation
- image processing
- texture segmentation
- triangular mesh
- image analysis
- segmentation method
- higher order
- expectation maximization
- geometric properties
- object segmentation
- viewpoint
- shape prior
- gibbs sampler
- energy minimization
- active contours