Narrow-Energy-Width CT Based on Multivoltage X-Ray Image Decomposition

A polychromatic X-ray beam causes the grey of the reconstructed image to depend on its position within a solid and the material being imaged. This factor makes quantitative measurements via computed tomography (CT) imaging very difficult. To obtain a narrow-energy-width reconstructed image, we propo...

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Bibliographic Details
Main Authors: Jiaotong Wei, Yan Han, Ping Chen
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:International Journal of Biomedical Imaging
Online Access:http://dx.doi.org/10.1155/2017/8126019
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