Parametric Estimation of a Boolean Random Field.
S. Sundhar RamD. ManjunathPublished in: ICASSP (2) (2007)
Keyphrases
- random fields
- parameter estimation
- markov random field
- random field models
- conditional random fields
- non stationary
- maximum entropy
- stochastic processes
- autoregressive
- gibbs sampler
- parametric models
- nonparametric density estimation
- random field model
- marginal distributions
- potential functions
- textured images
- markov processes
- em algorithm
- least squares
- probabilistic model
- information retrieval
- model selection
- pairwise
- multiscale