X-ray microtomographic scanners

Journal Article · Tue Nov 17 00:00:00 EST 2015 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4936042· OSTI ID:22496167

Syryamkin, V. I., E-mail: [e-mail]; Klestov, S. A., E-mail: [e-mail] ^[1]

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1. National Research Tomsk State University, Tomsk, 634050 (Russian Federation)

The article studies the operating procedures of an X-ray microtomographic scanner and the module of reconstruction and analysis 3D-image of a test sample in particular. An algorithm for 3D-image reconstruction based on image shadow projections and mathematical methods of the processing are described. Chapter 1 describes the basic principles of X-ray tomography and general procedures of the device developed. Chapters 2 and 3 are devoted to the problem of resources saving by the system during the X-ray tomography procedure, which is achieved by preprocessing of the initial shadow projections. Preprocessing includes background noise removing from the images, which reduces the amount of shadow projections in general and increases the efficiency of the group shadow projections compression. In conclusion, the main applications of X-ray tomography are presented.

• OSTI ID: 22496167
• Journal Information: AIP Conference Proceedings, Vol. 1688, Issue 1; Conference: NEWOT'2015: 5. international scientific conference on new operational technologies, Tomsk (Russian Federation), 29-30 Sep 2015; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALGORITHMS
BACKGROUND NOISE
COMPRESSION
EFFICIENCY
IMAGE PROCESSING
IMAGE SCANNERS
IMAGES
THREE-DIMENSIONAL CALCULATIONS
TOMOGRAPHY
X RADIATION