On the aliasing error upper bound for homogeneous random fields.
Tibor K. PogányPublished in: Signal Process. (1993)
Keyphrases
- random fields
- upper bound
- error probability
- generalization error
- lower bound
- markov random field
- parameter estimation
- non stationary
- conditional random fields
- random field models
- partition function
- maximum entropy
- upper and lower bounds
- textured images
- high frequency
- worst case
- autoregressive
- pseudo likelihood
- reconstruction error
- gibbs sampler
- probabilistic model
- sample size
- random field model
- high resolution
- nonparametric density estimation
- light field
- super resolution
- potential functions
- em algorithm
- image processing
- feature selection