Locally adaptive total variation for removing mixed Gaussian-impulse noise.
Andreas LangerPublished in: Int. J. Comput. Math. (2019)
Keyphrases
- locally adaptive
- total variation
- gaussian noise
- impulse noise
- denoising
- image restoration
- denoising methods
- image denoising
- noisy images
- total variation regularization
- impulsive noise
- impulse noise removal
- image deblurring
- noise detection
- noise removal
- denoising algorithm
- regularization term
- noise model
- image processing
- wavelet domain
- noise level
- subband
- natural images
- image details
- regularization parameter
- edge preserving
- frequency domain
- color images
- markov random field
- motion blur
- super resolution
- multiscale
- wavelet packet