Accounting for reconstruction kernel-induced variability in CT radiomic features using noise power spectra

Large variability in computed tomography (CT) radiomics feature values due to CT imaging parameters can have subsequent implications on the prognostic or predictive significance of these features. Here, we investigated the impact of pitch, dose, and reconstruction kernel on CT radiomic features. Mor...

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Vydáno v:J Med Imaging (Bellingham)
Hlavní autoři: Shafiq-ul-Hassan, Muhammad, Zhang, Geoffrey G., Hunt, Dylan C., Latifi, Kujtim, Ullah, Ghanim, Gillies, Robert J., Moros, Eduardo G.
Médium: Artigo
Jazyk:Inglês
Vydáno: Society of Photo-Optical Instrumentation Engineers 2017
Témata:
Quantitative Imaging Methods and Translational Developments–Honoring the Memory of Dr. Larry Clarke
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5729963/
https://ncbi.nlm.nih.gov/pubmed/29285518
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.5.1.011013
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