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Experimental Comparison of Empirical Material Decomposition Methods for Spectral CT

Material composition can be estimated from spectral information acquired using photon counting x-ray detectors with pulse height analysis. Non-ideal effects in photon counting x-ray detectors such as charge-sharing, k-escape, and pulse-pileup distort the detected spectrum, which can cause material d...

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Bibliographic Details
Published in:Phys Med Biol
Main Authors: Zimmerman, Kevin C., Schmidt, Taly Gilat
Format: Artigo
Language:Inglês
Published: 2015
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4459606/
https://ncbi.nlm.nih.gov/pubmed/25813054
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/60/8/3175
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