Simplified noise model parameter estimation for signal-dependent noise.

Bo Gyu Jeong Byoung Chul Kim Yong Ho Moon Il Kyu Eom

Published in: Signal Process. (2014)

Keyphrases

parameter estimation
noise model
signal dependent noise
maximum likelihood
gaussian distribution
least squares
noisy images
noise level
model selection
em algorithm
markov random field
expectation maximization
optimization procedure
gaussian noise
non stationary
noise reduction
low dose
machine learning