Generalized non-local means filtering for image denoising.
Sudipto DoluiIván C. Salgado PatarroyoOleg V. MichailovichPublished in: Image Processing: Algorithms and Systems (2014)
Keyphrases
- image denoising
- denoising
- bilateral filtering
- nonlocal means
- denoising algorithm
- bilateral filter
- noisy images
- nonlinear filters
- natural images
- total variation
- image processing
- partial differential equations
- denoising methods
- wavelet coefficients
- noise removal
- wavelet domain
- additive gaussian noise
- undecimated wavelet transform
- total variation regularization
- image deblurring
- nonlinear diffusion
- wavelet denoising
- augmented lagrangian
- noise suppression
- multiresolution
- filtering algorithm
- image filtering
- pairwise
- image inpainting
- computational complexity
- signal processing
- image restoration
- multiscale
- filtering method
- feature selection
- noise level