An Edge-Driven Total Variation Approach to Image Deblurring and Denoising.
Hongwei ZhengOlaf HellwichPublished in: ICICIC (2) (2006)
Keyphrases
- total variation
- image deblurring
- denoising
- fidelity term
- image denoising
- image restoration
- convex optimization
- image processing
- impulsive noise
- adaptive regularization
- total variation regularization
- blind deconvolution
- color image restoration
- noisy images
- regularization term
- natural images
- augmented lagrangian
- denoising algorithm
- shock filter
- edge information
- edge detection
- mumford shah
- smooth regions
- image deconvolution
- noise removal
- frequency domain
- gaussian noise
- impulse noise removal
- denoising methods
- high quality