Technical Note: Deriving ventilation imaging from 4DCT by deep convolutional neural network

PURPOSE: Ventilation images can be derived from four‐dimensional computed tomography (4DCT) by analyzing the change in HU values and deformable vector fields between different respiration phases of computed tomography (CT). As deformable image registration (DIR) is involved, accuracy of 4DCT‐derived...

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Bibliografiske detaljer
Udgivet i:Med Phys
Main Authors: Zhong, Yuncheng, Vinogradskiy, Yevgeniy, Chen, Liyuan, Myziuk, Nick, Castillo, Richard, Castillo, Edward, Guerrero, Thomas, Jiang, Steve, Wang, Jing
Format: Artigo
Sprog:Inglês
Udgivet: John Wiley and Sons Inc. 2019
Fag:
QUANTITATIVE IMAGING AND IMAGE PROCESSING
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC7098066/
https://ncbi.nlm.nih.gov/pubmed/30714159
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mp.13421
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