文書・図像類

逐次近似画像再構成法を用いた2重エネルギーCTの被ばく低減と画質向上

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逐次近似画像再構成法を用いた2重エネルギーCTの被ばく低減と画質向上

Material type
文書・図像類
Author
山田, 祥岳
Publisher
-
Publication date
2016
Material Format
Digital
Capacity, size, etc.
-
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Notes on use

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type:text(1) 2重エネルギーCTという次世代のCTにおいて, 従来の画像再構成法であるFiltered back projection法と比較し, 新たな画像再構成法である逐次近似画像再構成法を用いることで画質が向上した。 (2) 従来のCTと比較し, 2重エネルギーCTの方が, CT値...

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Digital

Material Type
文書・図像類
Title
逐次近似画像再構成法を用いた2重エネルギーCTの被ばく低減と画質向上
Author/Editor
山田, 祥岳
Author Heading
山田, 祥岳
Publication Date
2016
Publication Date (W3CDTF)
2016
Alternative Title
チクジ キンジ ガゾウ サイコウセイホウ オ モチイタ 2ジュウ エネルギー CT ノ ヒバク テイゲン ト ガシツ コウジョウ
Chikuji kinji gazo saikoseiho o mochiita 2ju enerugi CT no hibaku teigen to gashitsu kojo
Improvement of the image quality and radiation dose reduction in dual-energy CT using iterative reconstruction
Periodical title
科学研究費補助金研究成果報告書
Text Language Code
jpn
eng
Subject Heading
CT,2重エネルギー,dual energy,computed tomography,逐次近似,iterative reconstruction,被ばく,radiation dose