Two dimensional autoregressive estimation from noisy observations as a quadratic eigenvalue problem.
Alimorad MahmoudiPublished in: Multidimens. Syst. Signal Process. (2016)
Keyphrases
- autoregressive
- noisy observations
- moving average
- non stationary
- gaussian markov random field
- random fields
- three dimensional
- least squares
- parameter estimation
- pairwise
- computational complexity
- sar images
- point spread function
- random field models
- natural images
- similarity measure
- segmentation algorithm
- generative model
- hidden markov models