A Nonlocal Maximum Likelihood Estimation Method for Rician Noise Reduction in MR Images.

Lili He Ian R. Greenshields

Published in: IEEE Trans. Medical Imaging (2009)

Keyphrases

maximum likelihood estimation
mr images
noise reduction
parameter estimation
fully automatic
em algorithm
medical images
energy function
magnetic resonance
image data
signal to noise ratio
magnetic resonance images
noise removal
manual segmentation