Autoregressive Parameter Estimation with Dnn-Based Pre-Processing.
Zihao CuiChangchun BaoJesper Kjær NielsenMads Græsbøll ChristensenPublished in: ICASSP (2020)
Keyphrases
- parameter estimation
- autoregressive
- preprocessing
- random fields
- maximum likelihood
- random field models
- moving average
- markov random field
- non stationary
- least squares
- gaussian markov random field
- model selection
- parameter estimation algorithm
- em algorithm
- expectation maximization
- feature extraction
- textured images
- synthetic aperture radar
- parameter estimates
- estimation problems
- image analysis
- image data
- prior knowledge
- multiresolution