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J-GLOBAL ID:201702274491977751   Reference number:17A0271812

X線CTの精度向上のためのアーチファクト低減手法

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Volume: 82  Issue:Page: 523-528(J-STAGE)  Publication year: 2016 
JST Material Number: U0462A  ISSN: 1882-675X  Document type: Article
Article type: 解説  Country of issue: Japan (JPN)  Language: JAPANESE (JA)
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Graphic and image processing in general 
Reference (7):
  • 1) S.J. Riederer, N.J. Pelc and D.A. Chesler : The noise power spectrum in computed tomography, Phys. Med. Biol., 23, 3 (1978) 446-454.
  • 2) M.F. Kijewski and P.F. Judy : The noise spectrum of CT images, Phys. Med. Biol., 32, 5 (1987) 565-575.
  • 3) J.H. Hubbel and S.M. Seltzer : Tables of X-ray mass attenuation coefficients and mass energy-absorption coefficients 1 keV to 20 meV for elements z=1 to 92 and 48 additional substances of dosimetric interest, http://physics.nist.gov/PhysRefData/XrayMassCoef/, (2004)
  • 4) 小関道彦, 橋本周平, 佐藤慎平, 木村仁, 伊能教夫:X線CT画像におけるメタルアーチファクトの低減アルゴリズム, 日本機械学会論文集A編, 72, 724 (2006) 1888-1894.
  • 5) M. Koseki, S Hashimoto, S. Sato, H. Kimura and N. Inou : Non-destructive Inspection of Electro-Mechanical Systems using Micro X-ray Computed Tomography (Proposal of CT reconstruction methods for eliminating metal artifacts), Proc. of the 8th Electronics Packaging Technology Conf., (2006) 739-744.
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