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Journal of Biomedical Optics, volume 23, issue 09, pages 1

Combination of virtual point detector concept and fluence compensation in acoustic resolution photoacoustic microscopy

Publication typeJournal Article
Publication date2018-07-31
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor3.5
ISSN10833668, 15602281
Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Biomaterials
Biomedical Engineering
Abstract
Abstract. We propose a hybrid approach to image enhancement in acoustic resolution photoacoustic microscopy. The developed technique is based on compensation for nonuniform spatial sensitivity of the optoacoustic (OA) system in both optical and acoustic domains. Spatial distribution of optical fluence is derived from full three-dimensional Monte Carlo simulations accounting for conical geometry of tissue laser illumination at the wavelength of 532 nm. Approximate nonuniform spatial response of acoustic detector with numerical aperture of 0.6 is derived from the two-dimensional k-Wave modeling. Application of the developed technique allows to improve the spatial resolution and to balance in-depth signal-level distribution in OA images of phantom and in-vivo objects.

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Citations by publishers

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IOP Publishing
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2 publications, 11.76%
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2 publications, 11.76%
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2 publications, 11.76%
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Multidisciplinary Digital Publishing Institute (MDPI), 2, 11.76%
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2 publications, 11.76%
American Institute of Physics (AIP)
American Institute of Physics (AIP), 1, 5.88%
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1 publication, 5.88%
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GOST |
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GOST Copy
Perekatova V. V. et al. Combination of virtual point detector concept and fluence compensation in acoustic resolution photoacoustic microscopy // Journal of Biomedical Optics. 2018. Vol. 23. No. 09. p. 1.
GOST all authors (up to 50) Copy
Perekatova V. V., Subochev P. V., Kirillin M., Turchin I. V. Combination of virtual point detector concept and fluence compensation in acoustic resolution photoacoustic microscopy // Journal of Biomedical Optics. 2018. Vol. 23. No. 09. p. 1.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1117/1.JBO.23.9.091414
UR - https://doi.org/10.1117%2F1.JBO.23.9.091414
TI - Combination of virtual point detector concept and fluence compensation in acoustic resolution photoacoustic microscopy
T2 - Journal of Biomedical Optics
AU - Perekatova, Valeriya V.
AU - Subochev, Pavel V.
AU - Kirillin, Mikhail
AU - Turchin, Il'ya V.
PY - 2018
DA - 2018/07/31 00:00:00
PB - SPIE
SP - 1
IS - 09
VL - 23
SN - 1083-3668
SN - 1560-2281
ER -
BibTex |
Cite this
BibTex Copy
@article{2018_Perekatova,
author = {Valeriya V. Perekatova and Pavel V. Subochev and Mikhail Kirillin and Il'ya V. Turchin},
title = {Combination of virtual point detector concept and fluence compensation in acoustic resolution photoacoustic microscopy},
journal = {Journal of Biomedical Optics},
year = {2018},
volume = {23},
publisher = {SPIE},
month = {jul},
url = {https://doi.org/10.1117%2F1.JBO.23.9.091414},
number = {09},
pages = {1},
doi = {10.1117/1.JBO.23.9.091414}
}
MLA
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MLA Copy
Perekatova, Valeriya V., et al. “Combination of virtual point detector concept and fluence compensation in acoustic resolution photoacoustic microscopy.” Journal of Biomedical Optics, vol. 23, no. 09, Jul. 2018, p. 1. https://doi.org/10.1117%2F1.JBO.23.9.091414.
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