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Proceedings Paper

Noise properties of in-line x-ray imaging and tomography
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Paper Abstract

Quantitative in-line phase-contrast imaging methods seek to reconstruct separate images that depict an object's absorption and real-valued refractive index distributions. An understanding of the statistical properties of images in planar and tomographic implementations of X-ray phase-contrast imaging is required for optimizing system and algorithm designs using task-based measures of image quality. In this work, the statistical properties of phase-contrast imaging are investigated by use of analytical and computer-simulation methods.

Paper Details

Date Published: 16 September 2008
PDF: 7 pages
Proc. SPIE 7078, Developments in X-Ray Tomography VI, 707813 (16 September 2008); doi: 10.1117/12.795525
Show Author Affiliations
Cheng-Ying Chou, National Taiwan Univ. (Taiwan)
Mark A. Anastasio, Illinois Institute of Technology (United States)


Published in SPIE Proceedings Vol. 7078:
Developments in X-Ray Tomography VI
Stuart R. Stock, Editor(s)

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