Adaptive trimmed mean filters for image restoration.
Alfredo RestrepoAlan Conrad BovikPublished in: IEEE Trans. Acoust. Speech Signal Process. (1988)
Keyphrases
- image restoration
- modified hopfield neural network
- wiener filter
- adaptive neighborhood
- total variation
- filter design
- image filtering
- edge preserving
- gauss markov
- image processing
- super resolution
- regularization parameter
- regularization method
- image deconvolution
- markov random field
- low level vision
- kernel estimation
- blurred images
- image deblurring
- blur identification
- iterative image restoration
- image prior
- restored image
- restoration algorithm
- blind image restoration
- image restoration problems
- degraded images
- point spread function
- gaussian noise
- motion blur