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Images of soft materials: a 3D visualization of interior of the sample in terms of attenuation coefficient

Golosio, Bruno and Brunetti, Antonio and Cesareo, Roberto and Amendolia, Salvator Roberto and Rao, Donepudi Venkateswara and Seltzer, Stephen M. (2001) Images of soft materials: a 3D visualization of interior of the sample in terms of attenuation coefficient. Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 465 (2-3), p. 577-583. ISSN 0168-9002. Article.

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DOI: 10.1016/S0168-9002(01)00674-X

Abstract

Images of soft materials are obtained using image intensifier based X-ray system (Rao et al., Nucl. Instr. and Meth. A 437 (1999) 141). The interior of the soft material is visualized using the novel software in order to know the distribution of attenuation coefficient in terms of density. The novel software is based mainly on graphical library and applicable to several operating systems without any change. It can be applied to several applications starting from biomedical to industries, for example, quality control. The results for walnut and brew tooth are presented as a set of images from the internal parts of the sample. A description of the principal parameters required for tomographic visualization is given and some results based on this technique are reported and discussed.

Item Type:Article
ID Code:1996
Status:Published
Refereed:Yes
Uncontrolled Keywords:X-ray computed tomography, 3D graphics, non-destructive evaluation, imaging
Subjects:Area 02 - Scienze fisiche > FIS/07 Fisica applicata (a beni culturali, ambientali, biologia e medicina)
Divisions:001 Università di Sassari > 03 Istituti > Matematica e fisica
Publisher:North Holland / Elsevier Science
ISSN:0168-9002
Deposited On:18 Aug 2009 10:06

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