Calculation Model of X-Ray Computed Tomography with Density Assessment Function; Russian Journal of Nondestructive Testing; Vol. 57, iss. 3

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Parent link:Russian Journal of Nondestructive Testing
Vol. 57, iss. 3.— 2021.— [P. 222-237]
Korporativní autor: Национальный исследовательский Томский политехнический университет Институт неразрушающего контроля Российско-китайская научная лаборатория радиационного контроля и досмотра
Další autoři: Osipov S. P. Sergey Pavlovich, Yadrenkin I. G. Iljya Gennadjevich, Chakhlov S. V. Sergey Vladimirovich, Osipov O. S. Oleg Sergeevich, Usachev E. Yu. Evgeny Yurjevich, Manushkin A. A. Aleksey Anatoljevich
Shrnutí:Title screen
A calculation model of X-ray computed tomography with a density assessment function in the geometry of a parallel beam has been proposed. The model includes blocks for simulating and correcting sinograms and reconstructing section images. When generating sinograms, the parameters of the test object, source, and recorder of X-ray radiation have been taken into account. Modeling algorithms are implemented in the MathCad system and tested on virtual test objects.
Режим доступа: по договору с организацией-держателем ресурса
Jazyk:angličtina
Vydáno: 2021
Témata:
On-line přístup:https://doi.org/10.1134/S1061830921030049
Médium: xMaterials Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665270