Noise Suppression for Dual-Energy CT Through Entropy Minimization.

Michael Petrongolo Lei Zhu

Published in: IEEE Trans. Medical Imaging (2015)

Keyphrases

dual energy
entropy minimization
noise suppression
x ray
extensive simulations
low dose
filtering algorithm
median filter
impulsive noise

noise removal
gaussian noise
soft tissue
denoising algorithm
x ray images
denoising
gaussian filter
impulse noise

color images
noise reduction
image enhancement
high quality
imaging modalities
image registration
computer tomography
medical images

computer vision
natural images
edge detection
ct scans
noisy images
ct images
medical imaging
multiresolution