Maximum likelihood interpolation for aliasing-aware image restoration.
Chaoqun DongJavier PortillaPublished in: ICIP (2016)
Keyphrases
- image restoration
- maximum likelihood
- super resolution
- color filter array
- edge preserving
- total variation
- high resolution
- parameter estimation
- em algorithm
- high frequency
- markov random field
- degraded images
- regularization parameter
- image deconvolution
- expectation maximization
- modified hopfield neural network
- image reconstruction
- low resolution
- blind image restoration
- image processing
- image interpolation
- image deblurring
- frequency domain
- blurred images
- light field
- wiener filter
- regularization method
- image restoration problems
- motion blur
- point spread function
- additive noise
- digital camera
- gaussian noise
- back projection
- maximum a posteriori
- restored image
- restoration method
- blur identification
- motion estimation
- high quality
- mathematical morphology
- natural images
- wavelet transform
- multiscale
- iterative image restoration