Adaptive window size image denoising based on ICI rule.
Karen O. EgiazarianVladimir KatkovnikJaakko AstolaPublished in: ICASSP (2001)
Keyphrases
- image denoising
- window size
- denoising
- noisy images
- sliding window
- natural images
- total variation
- window sizes
- image processing
- partial differential equations
- image deblurring
- spatially adaptive
- wavelet domain
- bilateral filtering
- denoising algorithm
- wavelet coefficients
- denoising methods
- data streams
- computer vision
- nonlocal means
- additive gaussian noise
- order statistics
- wavelet domain hidden markov tree
- contourlet transform
- nonlinear diffusion
- data sets
- image restoration
- image inpainting
- image compression
- probability distribution
- noise suppression
- multiresolution
- edge preservation
- multiscale
- total variation regularization
- hard thresholding
- undecimated wavelet transform
- noise removal