Impulse denoising using improved progressive switching median filter.

R. K. Kulkarni C. B. Lahoti Sukadev Meher

Published in: ICWET (2010)

Keyphrases

switching median filter
denoising
noise detection
impulse noise
high noise
gaussian noise
noise removal
image denoising
natural images
total variation
noise level
noisy images
noise model
digital images
image processing
wavelet domain
denoising algorithm
impulsive noise
multiresolution
preprocessing