Maximum Likelihood Parameter Estimation for Image Ringing Artifact Removal.
Seungjoon YangYu Hen HuDamon L. TullTruong Q. NguyenPublished in: ICIP (2000)
Keyphrases
- parameter estimation
- maximum likelihood
- random fields
- em algorithm
- expectation maximization
- input image
- estimation algorithm
- image data
- gaussian distribution
- maximum likelihood estimates
- least squares
- maximum likelihood estimation
- model selection
- parameter estimation algorithm
- image segmentation
- markov random field
- synthetic aperture radar
- segmentation method
- likelihood function
- pixel level
- segmentation algorithm
- maximum a posteriori
- edge detection
- model fitting
- prior model
- bayesian framework
- approximate inference
- posterior distribution
- hyperparameters
- probability density function
- bayesian networks
- image sequences