On the Distribution of the Conditional Mean Estimator in Gaussian Noise.

Alex Dytso H. Vincent Poor Shlomo Shamai Shitz

Published in: ITW (2020)

Keyphrases

gaussian noise
denoising
image restoration
noisy images
noise level
signal to noise ratio
noise removal

noise model
white noise
impulse noise
impulsive noise
salt and pepper noise
jpeg compression
noise suppression

maximum likelihood
maximum likelihood estimator
probability distribution
median filtering
noise variance
high quality
probability density function

random variables
noise free
regularization parameter
image denoising
image quality
image processing