57 citations · 59 across the 2 of their papers we have counts for
2 papers
physics.med-ph2018★ 2 cited
A unified image reconstruction framework for quantitative dual- and triple-energy CT imaging of material compositions
Wei Zhao, Don Vernekohl, Fei Han +4
Many clinical applications depend critically on the accurate differentiation and classification of different types of materials in patient anatomy. This work introduces a unified f…
physics.med-ph2016★ 57 cited
Using Edge-Preserving Algorithm with Non-local Mean for Significantly Improved Image-Domain Material Decomposition in Dual Energy CT
Wei Zhao, Tianye Niu, Lei Xing +6
Increased noise is a general concern for dual-energy material decomposition. Here, we develop an image-domain material decomposition algorithm for dual-energy CT (DECT) by incorpor…