Attenuation correction in single-photon emission computed tomography for NURBS-based cardiac-torso phantom using dual-energy acquisition

Single photon emission tomography is widely used to detect photons emitted from the patient. Some of these emitted photons suffer from scattering and absorption because of the attenuation occurred through their path in patient's body. Therefore, the attenuation is the most important problem in...

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Bibliographic Details
Published in:World J Nucl Med
Main Authors: Rajabi, Hossein, Ahangari, Hadi Taleshi, Mohammadi, Iraj, Mohammadkarim, Alireza, Tajik-Mansoury, Mohammad Ali
Format: Artigo
Language:Inglês
Published: Wolters Kluwer - Medknow 2020
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Original Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7745872/
https://ncbi.nlm.nih.gov/pubmed/33354175
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.4103/wjnm.WJNM_55_19
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