Linear estimation of random fields with second-order increments and its application.
Akira OhsumiPublished in: Autom. (1988)
Keyphrases
- random fields
- parameter estimation
- markov random field
- random field models
- maximum entropy
- conditional random fields
- non stationary
- textured images
- random field model
- autoregressive
- higher order
- nonparametric density estimation
- markov random field model
- probabilistic model
- potential functions
- image segmentation
- gibbs sampler
- pseudo likelihood
- closed form solutions
- machine learning
- structure learning
- maximum likelihood
- least squares
- maximum likelihood estimation
- posterior distribution
- differential operators
- training data
- image processing
- markov fields
- information retrieval
- angular velocity
- data mining