Sparse Bayesian blind image deconvolution with parameter estimation.
Bruno AmizicRafael MolinaAggelos K. KatsaggelosPublished in: EURASIP J. Image Video Process. (2012)
Keyphrases
- parameter estimation
- blind image deconvolution
- image restoration
- markov random field
- blind deconvolution
- maximum likelihood
- image deblurring
- image deconvolution
- least squares
- statistical models
- model selection
- random fields
- blurred images
- em algorithm
- parameter estimation algorithm
- degraded images
- posterior distribution
- expectation maximization
- denoising
- image prior
- total variation
- approximate inference
- multi task
- computer vision
- machine learning