Multivariate Myriad Filters Based on Parameter Estimation of Student-t Distributions.
Friederike LausGabriele SteidlPublished in: SIAM J. Imaging Sci. (2019)
Keyphrases
- parameter estimation
- maximum likelihood
- maximum likelihood estimates
- metropolis hastings algorithm
- least squares
- model selection
- markov random field
- em algorithm
- statistical models
- random fields
- probability distribution
- parameter estimation algorithm
- parameter values
- maximum likelihood estimation
- approximate inference
- gauss markov
- gaussian distribution
- expectation maximization
- parameters estimation
- edge detection
- estimation problems
- posterior distribution
- model fitting
- covariance matrices
- random variables
- parameter estimates
- regression model
- generative model