Japanese Journal of Medical Physics (Igakubutsuri)
Online ISSN : 2186-9634
Print ISSN : 1345-5354
ISSN-L : 1345-5354
Measurement of Blood Vessel Diameter for Angiography using Refraction Contrast Imaging
Masatsugu HiranoKatsuhito YamasakiTakashi SakuraiTakeshi KondohYoshitada RyuHiroshi OkadaKazuro SugimurSohei KitazawaRiko KitazawaSakan MaedaTetsuro KatafuchiShinichi Tamura
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2003 Volume 23 Issue 2 Pages 157-159

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Abstract
We developed micro blood vessel diameter measurement algorithm for angiography using refraction contrast by monochromatic X-ray of the 3rd generation synchrotron radiation with the high degree parallel beam. The accuracy is evaluated using the actually obtained image.
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© The Japan Society of Medical Physics
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