Convex Variational Image Restoration with Histogram Priors
Paul SwobodaChristoph SchnörrPublished in: CoRR (2013)
Keyphrases
- image restoration
- inverse scale space
- total variation
- image prior
- edge preserving
- convex optimization
- low level vision
- image segmentation
- markov random field
- image processing
- gray level
- blurred images
- regularization parameter
- wiener filter
- total least squares
- regularization method
- degraded images
- blind image restoration
- modified hopfield neural network
- motion blur
- bayesian framework
- super resolution
- optical flow
- image deblurring
- iterative image restoration
- image restoration problems
- regularization methods
- blur identification
- prior information
- adaptive neighborhood
- restoration algorithm
- computational complexity
- convex sets
- model selection
- image enhancement
- restored image
- regularization term
- prior model
- convex relaxation