Automatic contrast medium extraction system using electron density data with dual-energy CT

OBJECTIVE: The purpose of the current study is to create a contrast medium extraction method using raw-data-based electron density (rED) and CT number from dual-energy CT (DECT) for automatic delineation of the contrast region. METHODS: A CT-ED phantom containing tissue-equivalent inserts and an acr...

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Detalhes bibliográficos
Publicado no:Br J Radiol
Main Authors: Kawahara, Daisuke, Ozawa, Shuichi, Tanaka, Sodai, Yokomachi, Kazushi, Higaki, Toru, Saito, Akito, Miki, Kentaro, Fujioka, Chikako, Ohno, Yoshimi, Kimura, Tomoki, Murakami, Yuji, Nagata, Yasushi
Formato: Artigo
Idioma:Inglês
Publicado em: The British Institute of Radiology. 2018
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Full Paper
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC6350475/
https://ncbi.nlm.nih.gov/pubmed/29947267
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1259/bjr.20180396
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