Small-angle tomography algorithm for transmission inspection of acoustic linear array

Alexey Soldatov, Andrey Alexeevich Soldatov, Masha Kostina, Petr Bakanov, Marina Polonskaya

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

The paper describes the algorithm of reconstruction of tomographic image used in the through-transition method in a small angle sounding of acoustic linear arrays and the results of practical application of the proposed algorithm. In alternate probing of each element of emitting array and simultaneous reception of all elements of the receiving array is a collection of shadow images of the testing zone. The testing zone is divided into small local areas and using the collection of shadow images computed matrix normalized transmission coefficients for each of the small local area. Tomographic image control zone is obtained by submitting the resulting matrix of normalized transmission coefficients in grayscale or colors.

Original languageEnglish
Title of host publicationMATEC Web of Conferences
PublisherEDP Sciences
Volume48
DOIs
Publication statusPublished - 4 Apr 2016
Event4th Russian Forum for Young Scientists with International Participation "Space Engineering" 2016 - Tomsk, Russian Federation
Duration: 12 Apr 201614 Apr 2016

Other

Other4th Russian Forum for Young Scientists with International Participation "Space Engineering" 2016
CountryRussian Federation
CityTomsk
Period12.4.1614.4.16

ASJC Scopus subject areas

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

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  • Cite this

    Soldatov, A., Soldatov, A. A., Kostina, M., Bakanov, P., & Polonskaya, M. (2016). Small-angle tomography algorithm for transmission inspection of acoustic linear array. In MATEC Web of Conferences (Vol. 48). [03006] EDP Sciences. https://doi.org/10.1051/confmatec/20164803006