Dr. Igor A. Shevkunov
Postdoc at Tampere Univ
SPIE Involvement:
Publications (13)

Proceedings Article | 9 August 2023 Paper
Proceedings Volume 12630, 1263012 (2023) https://doi.org/10.1117/12.2668352
KEYWORDS: Education and training, Phase reconstruction, Sensors, Wavefronts, Machine learning, Phase imaging, Spatial light modulators, Wave propagation, Imaging systems, Diffraction

Proceedings Article | 20 May 2022 Presentation + Paper
Proceedings Volume 12136, 121360M (2022) https://doi.org/10.1117/12.2621041
KEYWORDS: RGB color model, Hybrid optics, Imaging systems, Sensors, Spatial light modulators, Signal to noise ratio, Point spread functions, Cameras, Optimization (mathematics), Image sensors

Proceedings Article | 5 March 2021 Poster + Presentation + Paper
Proceedings Volume 11653, 116531F (2021) https://doi.org/10.1117/12.2581428
KEYWORDS: Phase retrieval, Neural networks, Sensors, Optical networks, Image sensors, Convolutional neural networks

SPIE Journal Paper | 29 January 2021 Open Access
Vladimir Katkovnik, Igor Shevkunov, Karen Eguiazarian
OE, Vol. 60, Issue 01, 013108, (January 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.1.013108
KEYWORDS: Phase retrieval, Algorithm development, Data processing, Sensors, Reconstruction algorithms, Refractive index, Wavefronts, Optical engineering, Optical filters, Spectroscopy

Proceedings Article | 30 March 2020 Presentation + Paper
Vladimir Katkovnik, Igor Shevkunov, Karen Eguiazarian
Proceedings Volume 11351, 113511G (2020) https://doi.org/10.1117/12.2553713
KEYWORDS: Phase retrieval, Sensors, Reconstruction algorithms, Spectroscopy

Showing 5 of 13 publications
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