Errata: Image denoising based on adaptive nonlinear diffusion in wavelet domain.
Ajay K. MandavaEmma E. RegentovaPublished in: J. Electronic Imaging (2011)
Keyphrases
- image denoising
- wavelet domain
- nonlinear diffusion
- denoising
- wavelet coefficients
- natural images
- noisy images
- shift invariant
- partial differential equations
- discrete wavelet transform
- total variation
- wavelet domain hidden markov tree
- image processing
- wavelet shrinkage
- speckle noise
- wavelet decomposition
- shrinkage functions
- denoising methods
- denoising algorithm
- sar images
- anisotropic diffusion
- higher order
- gaussian noise
- image deblurring
- wavelet transform
- multiscale
- input image
- wavelet denoising
- noise suppression
- noise level
- translation invariant
- additive noise
- frequency domain
- image features
- similarity measure