Deep-learning-based direct inversion for material decomposition

PURPOSE: To develop a convolutional neural network (CNN) that can directly estimate material density distribution from multi-energy CT images without performing conventional material decomposition. METHODS: The proposed CNN (denoted as Incept-net) followed the general framework of encoder-decoder ne...

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Bibliographic Details
Published in:Med Phys
Main Authors: Gong, Hao, Tao, Shengzhen, Rajendran, Kishore, Zhou, Wei, McCollough, Cynthia H., Leng, Shuai
Format: Artigo
Language:Inglês
Published: 2020
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7796910/
https://ncbi.nlm.nih.gov/pubmed/33020942
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mp.14523
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