Deconvolutionwith gaussian blur parameter and hyperparameters estimation.
François OrieuxJean-François GiovannelliThomas RodetPublished in: ICASSP (2010)
Keyphrases
- hyperparameters
- maximum likelihood
- regularization parameter
- model selection
- cross validation
- grid search
- closed form
- parameter space
- gaussian process
- bayesian inference
- em algorithm
- parameter estimation
- bayesian framework
- support vector
- random sampling
- prior information
- posterior distribution
- maximum a posteriori
- parameter settings
- sample size
- gaussian processes
- incomplete data
- noise level
- parameter values
- image restoration
- image processing
- gaussian process regression
- probabilistic model
- gaussian distribution
- feature selection
- probability distribution