Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius

Ilya Balmages; Dmitrijs Bliznuks; Aigars Reinis; Svjatoslavs Kistkins; Emilija Vija Plorina; Alexey Lihachev; Ilze Lihacova

doi:10.1117/12.2670618

Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius

Ilya Balmages
, Dmitrijs Bliznuks
, Aigars Reinis
, Svjatoslavs Kistkins
, Emilija Vija Plorina
, Alexey Lihachev
, Ilze Lihacova

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

The laser speckle imaging technique with sub-pixel correlation analysis allows to identify changes in the sterile zone radius, and makes it possible to predict these changes significantly earlier than the disk diffusion method which is recommended by the European Committee on Antimicrobial susceptibility testing (EUCAST). Results are oriented towards speeding and facilitating epidemiological analysis.

Original language	English
Title of host publication	Diffuse Optical Spectroscopy and Imaging IX
Editors	Davide Contini, Yoko Hoshi, Thomas D. O'Sullivan
Publisher	SPIE
ISBN (Electronic)	9781510664654
DOIs	https://doi.org/10.1117/12.2670618
State	Published - 1 Jan 2023
Externally published	Yes
Event	Diffuse Optical Spectroscopy and Imaging IX 2023 - Munich, Germany Duration: 25 Jun 2023 → 28 Jun 2023

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	12628
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Diffuse Optical Spectroscopy and Imaging IX 2023
Country/Territory	Germany
City	Munich
Period	25/06/23 → 28/06/23

Keywords

image processing
laser speckle imaging
microbial colony forming units
microorganism activity estimation
sensitive sub-pixel correlation method

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2670618

Cite this

Balmages, I., Bliznuks, D., Reinis, A., Kistkins, S., Plorina, E. V., Lihachev, A., & Lihacova, I. (2023). Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius. In D. Contini, Y. Hoshi, & T. D. O'Sullivan (Eds.), Diffuse Optical Spectroscopy and Imaging IX Article 126281Y (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12628). SPIE. https://doi.org/10.1117/12.2670618

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title = "Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius",

abstract = "The laser speckle imaging technique with sub-pixel correlation analysis allows to identify changes in the sterile zone radius, and makes it possible to predict these changes significantly earlier than the disk diffusion method which is recommended by the European Committee on Antimicrobial susceptibility testing (EUCAST). Results are oriented towards speeding and facilitating epidemiological analysis.",

keywords = "image processing, laser speckle imaging, microbial colony forming units, microorganism activity estimation, sensitive sub-pixel correlation method",

author = "Ilya Balmages and Dmitrijs Bliznuks and Aigars Reinis and Svjatoslavs Kistkins and Plorina, \{Emilija Vija\} and Alexey Lihachev and Ilze Lihacova",

note = "Publisher Copyright: {\textcopyright} 2023 SPIE.; Diffuse Optical Spectroscopy and Imaging IX 2023 ; Conference date: 25-06-2023 Through 28-06-2023",

year = "2023",

month = jan,

day = "1",

doi = "10.1117/12.2670618",

language = "English",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

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editor = "Davide Contini and Yoko Hoshi and O'Sullivan, \{Thomas D.\}",

booktitle = "Diffuse Optical Spectroscopy and Imaging IX",

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Balmages, I, Bliznuks, D, Reinis, A, Kistkins, S, Plorina, EV, Lihachev, A & Lihacova, I 2023, Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius. in D Contini, Y Hoshi & TD O'Sullivan (eds), Diffuse Optical Spectroscopy and Imaging IX., 126281Y, Proceedings of SPIE - The International Society for Optical Engineering, vol. 12628, SPIE, Diffuse Optical Spectroscopy and Imaging IX 2023, Munich, Germany, 25/06/23. https://doi.org/10.1117/12.2670618

Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius. / Balmages, Ilya; Bliznuks, Dmitrijs; Reinis, Aigars et al.
Diffuse Optical Spectroscopy and Imaging IX. ed. / Davide Contini; Yoko Hoshi; Thomas D. O'Sullivan. SPIE, 2023. 126281Y (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12628).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

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AU - Balmages, Ilya

AU - Bliznuks, Dmitrijs

AU - Reinis, Aigars

AU - Kistkins, Svjatoslavs

AU - Plorina, Emilija Vija

AU - Lihachev, Alexey

AU - Lihacova, Ilze

PY - 2023/1/1

Y1 - 2023/1/1

N2 - The laser speckle imaging technique with sub-pixel correlation analysis allows to identify changes in the sterile zone radius, and makes it possible to predict these changes significantly earlier than the disk diffusion method which is recommended by the European Committee on Antimicrobial susceptibility testing (EUCAST). Results are oriented towards speeding and facilitating epidemiological analysis.

AB - The laser speckle imaging technique with sub-pixel correlation analysis allows to identify changes in the sterile zone radius, and makes it possible to predict these changes significantly earlier than the disk diffusion method which is recommended by the European Committee on Antimicrobial susceptibility testing (EUCAST). Results are oriented towards speeding and facilitating epidemiological analysis.

KW - image processing

KW - laser speckle imaging

KW - microbial colony forming units

KW - microorganism activity estimation

KW - sensitive sub-pixel correlation method

UR - https://www.scopus.com/pages/publications/85172726480

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DO - 10.1117/12.2670618

M3 - Conference contribution

AN - SCOPUS:85172726480

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Diffuse Optical Spectroscopy and Imaging IX

A2 - Contini, Davide

A2 - Hoshi, Yoko

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ER -

Balmages I, Bliznuks D, Reinis A, Kistkins S, Plorina EV, Lihachev A et al. Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius. In Contini D, Hoshi Y, O'Sullivan TD, editors, Diffuse Optical Spectroscopy and Imaging IX. SPIE. 2023. 126281Y. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2670618

Laser speckle imaging-assisted disk diffusion test for early estimation of sterile zone radius

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