Piecewise Wiener filter model based on fuzzy partition of local wavelet features for image restoration.
Ioannis M. StephanakisGeorge StamouStefanos D. KolliasPublished in: IJCNN (1999)
Keyphrases
- image restoration
- wiener filter
- blurred images
- image processing
- edge preserving
- point spread function
- super resolution
- markov random field
- regularization parameter
- restoration algorithm
- degraded images
- motion blur
- shift invariant
- restored image
- image restoration problems
- cross validation
- restoration method
- denoising