Automated CT Lung Density Analysis of Viral Pneumonia and Healthy Lungs Using Deep Learning-Based Segmentation, Histograms and HU Thresholds

Automated CT Lung Density Analysis of Viral Pneumonia and Healthy Lungs Using Deep Learning-Based Segmentation, Histograms and HU Thresholds

CT patterns of viral pneumonia are usually only qualitatively described in radiology reports. Artificial intelligence enables automated and reliable segmentation of lungs with chest CT. Based on this, the purpose of this study was to derive meaningful imaging biomarkers reflecting CT patterns of vir...

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Bibliographic Details
Main Authors: Andrej Romanov, Michael Bach, Shan Yang, Fabian C. Franzeck, Gregor Sommer, Constantin Anastasopoulos, Jens Bremerich, Bram Stieltjes, Thomas Weikert, Alexander Walter Sauter
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Diagnostics
Subjects:
viral pneumonia
histogram analysis
imaging biomarker
computed tomography
artificial intelligence
Online Access:https://www.mdpi.com/2075-4418/11/5/738

Internet

https://www.mdpi.com/2075-4418/11/5/738

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