Samara National Research University

 

Image Processing Systems Institute,
NRC "Kurchatov Institute"

Journal
Computer Optics

Volume 49 Number 4
July-August 2025

KO49-4
      Contents  
     

EDITORIAL

 
 

684 kb
  In memory of Evgeny Pavlovich Velikhov  
     

DIFFRACTIVE OPTICS, OPTICAL TECHNOLOGIES

 
 

3123 kb
1
Kotlyar V.V., Kovalev A.A., Nalimov A.G., Telegin A.M. Direction of energy flows at the focus of cylindrical vortex vector beams
531
 

1307 kb
2
Kotlyar V.V., Kovalev A.A., Nalimov A.G., Telegin A.M., Stafeev S.S. Spin-orbit conversion at the sharp focus of a circularly polarized light beam
541
 

1270 kb
3
Krivosheeva Y.Y., Golovashkin D.L., Pavelyev V.S. Comparison of two approaches to the design of interference optical elements on photonic crystal structures
549
 

644 kb
4
Kuznetsov A.V., Martynovich E.F. Longitudinal profile of luminescent tracks induced by laser filaments in LiF crystal
560
 

5368 kb
5
Parkevich E.V., Khirianova A.I., Khirianov T.F., Gavrilov S.Y. The features of the phase object visualization in the field of coherent laser radiation predicted in the first Rytov approximation
566
 

837 kb
6
Frumin L.L., Chernyavsky A.E. Accelerated algorithm for calculating spectra of aperiodic gratings
573
 

1178 kb
7
Davydov V.V., Vakorina D.V., Vezo O.S. A new rapid method based on optical measurements and data processing for the early diagnosis of kidney disease
579
 

726 kb
8
Stafeev S.S., Zaitsev V.D. Helicity of Poincaré beams at a sharp focus
588
      IMAGE PROCESSING, PATTERN RECOGNITION  
 

7337 kb
9
Akaeva T.M., Kamenskiy A.V., Borodina N., Pavlov V.N., Bilyalov A.R., Avzaletdinov A.M., Vildanov T.D. Methods of digital processing of medical optical images to improve the quality and diagnostics of diseases: review
593
 

2173 kb
10
Lyakhov P.A., Orazaev A.R. Analysis of video data from an unmanned aerial vehicle based on a structural similarity index
624
 

1837  kb
11
Uzdiaev M.Y., Astapova M.A., Ronzhin A.L., Saveliev A.I., Agafonov V.M., Erokhin G.N., Nenashev V.A. A methodology for automated labelling a geospatial image dataset of applicable locations for installing a wireless nodal seismic system
634
 

2765 kb
12
Zabuga S.A., Kapustin V.V., Musikhin I.D. Improving the quality of building space depths maps using multi-area active-pulse television measuring systems in dynamic scenes
647
 

2088 kb
13
Cheng S.N. Application of unmanned aerial vehicle remote sensing technology in hydrological monitoring for water conservancy projects
654
 

8075 kb
14
Alantyev D.V.,  Borzov S.M. , Potaturkin O.I., Usilov S.B. Investigation of the effectiveness of the active pulse method for detecting retroreflective objects
660
      NUMERICAL METHODS AND DATA ANALYSIS  
 

5025 kb

15
Buravsky N.S., Kostyuchenko E.Y. Impact of data preprocessing and augmentation on tumor core segmentation using convolutional neural networks
667
 

14 Mb
16
Pavlov V.А., Shariaty F., Baranov M.A., Serebrenikov N.A. Improving diagnosis and treatment of lung cancer using a combination of deep learning, radiomics and genomic analysis
674
 

13 Mb
17
Mirpulatov I., Kedrov A., Illarionova S. Improving plot-level growing stock volume estimation using machine learning and remote sensing data fusion
682
 

5173 kb
18
Ibraheem M.K.I., Dvorkovich A.V., Al-Temimi A.M.S. Innovative Integration of Residual Networks for Enhanced In-loop Filtering in VVC Using Deep Convolutional Neural Networks
692

 


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