Bayesian estimation of regularization and PSF parameters for Wiener-Hunt deconvolution.
François OrieuxJean-François GiovannelliThomas RodetPublished in: CoRR (2010)
Keyphrases
- bayesian estimation
- blur identification
- point spread function
- image restoration
- wiener filter
- blind deconvolution
- regularization parameter
- additive noise
- blurred images
- least squares
- image deconvolution
- transfer function
- motion blur
- total variation
- maximum likelihood
- posterior distribution
- parameter values
- spatial domain
- parameter estimation
- denoising
- hyperparameters
- prior information
- image deblurring
- co occurrence
- machine learning
- parameter settings
- alternating minimization