Maximum likelihood blind image restoration via alternating minimization.
Abd-Krim SeghouanePublished in: ICIP (2010)
Keyphrases
- alternating minimization
- blind image restoration
- blur identification
- maximum likelihood
- map estimation
- spatially varying
- image restoration
- total variation
- maximum a posteriori
- blurred images
- regularization parameter
- point spread function
- em algorithm
- additive noise
- compressive sensing
- expectation maximization
- hyperparameters
- radon transform
- gaussian distribution
- kullback leibler divergence
- bayesian estimation
- image processing
- photometric stereo
- higher order