Improvement of Image Quality Using Hybrid Iterative Reconstruction with Noise Power Spectrum Model in Computed Tomography During Hepatic Arteriography

OBJECTIVES: In CT during hepatic arteriography (CTHA), the addition of a noise power spectrum (NPS) model to conventional hybrid iterative reconstruction (HIR) may improve spatial resolution and reduce image noise. This study aims at assessing the image quality provided by HIR with a NPS model at CT...

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Detalles Bibliográficos
Autores principales: Hamasaki, Hiroshi, Shirasaka, Takashi, Ushijima, Yasuhiro, Akamine, Hiroshi, Takayama, Yukihisa, Kubo, Yuichiro, Ishimatsu, Keisuke, Nishie, Akihiro, Kato, Toyoyuki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Ubiquity Press 2021
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8447979/
https://www.ncbi.nlm.nih.gov/pubmed/34611577
http://dx.doi.org/10.5334/jbsr.2444

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8447979/
https://www.ncbi.nlm.nih.gov/pubmed/34611577
http://dx.doi.org/10.5334/jbsr.2444

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