Bayesian image restoration using a wavelet-based subband decomposition.
Rafael MolinaAggelos K. KatsaggelosJavier AbadPublished in: ICASSP (1999)
Keyphrases
- image restoration
- subband decomposition
- image compression
- subband
- image prior
- edge preserving
- frequency band
- shift invariant
- multiresolution
- image processing
- wavelet transform
- blurred images
- high frequency
- markov random field
- motion blur
- quantization scheme
- super resolution
- bayesian estimation
- low frequency
- wavelet coefficients
- wavelet domain
- image coding
- maximum likelihood
- wavelet filters
- signal processing
- locally adaptive
- filter bank
- high resolution