Perceptual non local mean (P-NLM) denoising.
Wided SouidèneSameh MegrhiAzeddine BeghdadiChokri Ben AmarPublished in: ISCCSP (2012)
Keyphrases
- denoising
- denoising algorithm
- image denoising
- noisy images
- nonlocal means
- image processing
- total variation
- noise removal
- natural images
- perceptual grouping
- low level
- human perception
- denoising methods
- wavelet domain
- frequency domain
- gaussian noise
- wavelet packet
- nonlinear diffusion
- wavelet denoising
- basis pursuit
- human visual system
- multiscale
- data sets
- human vision