Optimised wold-like decomposition of 2D random fields.
Patrizio CampisiGiovanni JacovittiAlessandro NeriPublished in: EUSIPCO (1998)
Keyphrases
- random fields
- maximum entropy
- markov random field
- parameter estimation
- non stationary
- conditional random fields
- random field models
- random field model
- textured images
- gibbs sampler
- pseudo likelihood
- autoregressive
- texture model
- multiscale
- probabilistic model
- probabilistic inference
- higher order
- potential functions
- information extraction
- color images
- image segmentation