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2022, Volume 46, Issue 6
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DIFFRACTIVE OPTICS, OPTICAL TECHNOLOGIES
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Can the radial number of vortex modes control the orbital angular momentum?
A. V. Volyar, E. G. Abramochkin, M. V. Bretsko, Ya. E. Akimova, Yu. A. Egorov
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853–863 |
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Topological charge of superposition of optical vortices described by a geometric sequence
V. V. Kotlyar, A. A. Kovalev
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864–871 |
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Double Laguerre-Gaussian beams
V. V. Kotlyar, E. G. Abramochkin, A. A. Kovalev, A. A. Savelyeva
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872–876 |
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Measurement of the radius of curvature of a spherical surface based on the transport-of-intensity equation
N. G. Stsepuro, M. S. Kovalyov, G. K. Krasin, I. V. Gritsenko, A. V. Bobkov, S. I. Kudryashov
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877–883 |
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Conditions for correcting third-order spherical aberration in a ball lens with spherical refractive index distribution
R. Ilinsky
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884–891 |
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Designing dual-band athermal refractive-lens IR objectives
G. I. Greisukh, E. G. Ezhov, I. A. Levin
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892–898 |
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Spectral lenses to highlight blood vessels in the skin
M. M. Hamza, V. A. Blank, V. V. Podlipnov, L. L. Doskolovich, R. V. Skidanov, B. Fan
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899–904 |
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IMAGE PROCESSING, PATTERN RECOGNITION
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Two-dimensional image processing using two channels formed by one acousto-optical filter
V. M. Kotov, S. V. Averin, A. A. Zenkina, A. S. Belousova
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905–913 |
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An automated method for finding the optimal parameters of adaptive filters for speckle denoising of SAR images
V. Pavlov, A. Tuzova, A. Belov, Y. Matveev
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914–920 |
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Comparative analysis of reflection symmetry detection methods in binary raster images with skeletal and contour representations
O. S. Seredin, O. A. Kushnir, S. A. Fedotova
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921–928 |
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Comparison of discrete cosine and wavelet transforms in RAW image compression systems
S. V. Sai, A. V. Zinkevich, E. S. Fomina
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929–938 |
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Image decomposition method by topological features
S. V. Eremeev, A. V. Abakumov, D. E. Andrianov, D. V. Titov
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939–947 |
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Experimental assessment of the distance measurement accuracy using the active-pulse television measuring system and a digital terrain model
V. V. Kapustin, A. S. Zakhlebin, A. K. Movchan, M. I. Kuryachiy, M. V. Krutikov
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948–954 |
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Method for visual analysis of driver's face for automatic lip-reading in the wild
A. A. Axyonov, D. A. Ryumin, A. M. Kashevnik, D. V. Ivanko, A. A. Karpov
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955–962 |
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Detection of COVID-19 coronavirus infection in chest X-ray images with deep learning methods
E.Yu.Shchetinin
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963–970 |
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NUMERICAL METHODS AND DATA ANALYSIS
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Fine-tuning the hyperparameters of pre-trained models for solving multiclass classification problems
D. Kaibassova, M. Nurtay, A. Tau, M. Kissina
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971–979 |
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Arrhythmia detection using resampling and deep learning methods on unbalanced data
E. Yu. Shchetinin, A. G. Glushkova
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980–987 |
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Biometric data and machine learning methods in the diagnosis and monitoring of neurodegenerative diseases: a review
I. A. Hodashinsky, K. S. Sarin, M. B. Bardamova, M. O. Svetlakov, A. O. Slezkin, N. P. Koryshev
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988–1019 |
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