Digital 3d x-ray microtomographic scanners for electronic equipment testing

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...

Full description

Saved in:
Bibliographic Details
Published inJournal of physics. Conference series Vol. 1499; no. 1; pp. 12045 - 12050
Main Authors Klestov, S A, Syryamkin, V I, Suntsov, S B
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.03.2020
Subjects
Algorithms
Background noise
Electronic equipment
Image reconstruction
Physics
Preprocessing
Scanners
Shadows
Tomography
Online AccessGet full text

Cover

More Information
Summary: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.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1499/1/012045