Keyphrases
- image prior
- image restoration
- blind image deconvolution
- image deblurring
- edge preserving
- markov random field
- image denoising
- edge information
- maximum a posteriori
- blind deconvolution
- reconstructed image
- blurred images
- natural scenes
- potential functions
- map estimation
- prior model
- colour images
- additive noise
- natural images
- denoising
- noise reduction
- super resolution
- image quality
- point spread function
- image processing
- synthetic and real images
- visual quality
- total variation
- image compression
- image deconvolution
- compression ratio
- maximum likelihood
- graph cuts
- image gradient
- edge detection