A new cumulant based parameter estimation method for noncausal autoregressive systems.

Chong-Yung Chi Jian-Lin Hwang

Published in: ICASSP (4) (1994)

Keyphrases

parameter estimation
random fields
autoregressive
em algorithm
model selection
markov random field
prior knowledge
probabilistic model
parameter estimation algorithm
autoregressive model
moving average
approximate inference
expectation maximization
non stationary
textured images
moving objects
clustering algorithm