A vector quantizer for image restoration.
David G. SheppardAli BilginMariappan S. NadarBobby R. HuntMichael W. MarcellinPublished in: IEEE Trans. Image Process. (1998)
Keyphrases
- image restoration
- vector quantizer
- vector quantization
- image coding
- edge preserving
- entropy constrained
- total variation
- markov random field
- image processing
- finite state
- super resolution
- regularization parameter
- image compression
- blurred images
- image deblurring
- iterative image restoration
- image restoration problems
- point spread function
- regularization method
- restoration algorithm
- modified hopfield neural network
- degraded images
- motion blur
- wavelet transform
- variable length
- adaptive neighborhood
- filter bank
- multiscale
- blind image restoration