Archival Image Restoration Using Non-linear Contrast Stretching.
Sayantari GhoshSaumik BhattacharyaPublished in: ICCCT (2015)
Keyphrases
- image restoration
- total variation
- image processing
- edge preserving
- markov random field
- super resolution
- iterative image restoration
- image deblurring
- markov random field models
- regularization parameter
- blurred images
- modified hopfield neural network
- low level vision
- wiener filter
- gaussian noise
- point spread function
- degraded images
- adaptive neighborhood
- image reconstruction
- regularization method
- image deconvolution
- image prior
- total least squares
- blur identification
- motion blur
- image restoration problems
- similarity measure