Value of virtual monochromatic spectral image of dual-layer spectral detector CT with noise reduction algorithm for image quality improvement in obese simulated body phantom

BACKGROUND: Dual-layer spectral detector CT (SDCT) may provide several theoretical advantages over pre-existing DECT approaches in terms of adjustment-free sampling number and dose modulation, beam hardening correction, and production spectral images by post-processing. In addition, by adopting nois...

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Enregistré dans:
Détails bibliographiques
Publié dans:BMC Med Imaging
Auteurs principaux: Kang, Hyo-Jin, Lee, Jeong Min, Lee, Sang Min, Yang, Hyun Kyung, Kim, Ri Hyeon, Nam, Ju Gang, Karnawat, Aruna, Han, Joon Koo
Format: Artigo
Langue:Inglês
Publié: BioMed Central 2019
Sujets:
Research Article
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC6714289/
https://ncbi.nlm.nih.gov/pubmed/31462212
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12880-019-0367-8
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