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Noise and Bias Properties of Monoenergetic Images from DECT used for Attenuation Correction with PET/CT and SPECT/CT

We evaluate the energy dependent noise and bias properties of monoenergetic images synthesized from dual-energy CT (DECT) acquisitions used to estimate attenuation coefficients at PET or SPECT energies. This is becoming more relevant with the increased used of quantitative imaging by PET/CT and SPEC...

पूर्ण विवरण

में बचाया:
ग्रंथसूची विवरण
मुख्य लेखकों: Xia, Ting, Alessio, Adam M, Kinahan, Paul E
स्वरूप: Artigo
भाषा:Inglês
प्रकाशित: 2010
विषय:
ऑनलाइन पहुंच:https://ncbi.nlm.nih.gov/pmc/articles/PMC2895934/
https://ncbi.nlm.nih.gov/pubmed/20607099
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/12.844075
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