Remove the salt and pepper noise based on the high order total variation and the nuclear norm regularization.
Baoli ShiFang GuZhi-Feng PangYuhua ZengPublished in: Appl. Math. Comput. (2022)
Keyphrases
- high order
- total variation
- norm regularization
- gaussian noise
- image restoration
- denoising
- regularization methods
- image denoising
- higher order
- convex optimization
- markov random field
- noise removal
- noisy images
- regularization term
- pairwise
- image deblurring
- median filter
- image processing
- impulse noise
- natural images
- edge preserving
- mumford shah
- low rank
- multi task learning
- face recognition
- similarity measure
- loss function