Modeling and classifying color textures using random fields in a random environment.
Pei-hsiu SuenGlenn HealeyPublished in: Pattern Recognit. (1999)
Keyphrases
- random fields
- textured images
- random field model
- markov random field
- maximum entropy
- markov random field model
- color images
- unsupervised segmentation
- non stationary
- texture model
- conditional random fields
- color texture
- parameter estimation
- random field models
- probabilistic model
- gibbs sampler
- autoregressive
- image sequences
- texture images
- color information
- color space
- multiscale
- marginal distributions
- model selection
- markov chain
- optical flow
- computer vision
- markov fields
- nonparametric density estimation