On the parameterization of positive real sequences and MA parameter estimation.
Bogdan DumitrescuIoan TabusPetre StoicaPublished in: IEEE Trans. Signal Process. (2001)
Keyphrases
- parameter estimation
- real sequences
- video sequences
- maximum likelihood
- least squares
- markov random field
- model selection
- em algorithm
- statistical models
- approximate inference
- random fields
- parameter values
- posterior distribution
- maximum likelihood estimation
- model fitting
- parameter estimation algorithm
- image sequences
- structure learning
- position estimation
- expectation maximization
- point correspondences
- gibbs sampling
- parameters estimation