Method of Detecting Artifacts on a Complex Background by an Optoelectronic System
- Authors: Yakimenko I.V.1, Bobkov V.I.1, Yakimenko Y.I.1
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Affiliations:
- Branch of National Research University Moscow Power Engineering Institute
- Issue: Vol 17, No 4 (2023)
- Pages: 272-283
- Section: Optical-Electronic Systems & Complexes
- URL: https://journals.eco-vector.com/1993-7296/article/view/627259
- DOI: https://doi.org/10.22184/1993-7296.FRos.2023.17.4.272.282
- ID: 627259
Cite item
Abstract
A procedure for developing a detection method using a passive optoelectronic system of an unmanned aircraft against a complex background formed by atmospheric radiation in the far infrared range (8–13 microns) is proposed. The atmospheric background on which the unmanned aircraft is detected is formed by the radiation of the cloudy atmosphere when observed from the Earth’s surface. Of particular interest is the complex background created by cumulus clouds of different scores or other classes of clouds with discontinuities. The following assumptions are accepted: a short-focus optoelectronic system has a wide field of view, video information about the artifact and background characteristics is presented in binary form. The processed video stream is a two-dimensional array, the elements of which contain information about the level of energy brightness of radiation in the selected direction. The emphasis is on the need to monitor changes in the structure of the emitting background and the absence of the need to process each frame of the video stream.
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About the authors
Igor V. Yakimenko
Branch of National Research University Moscow Power Engineering Institute
Author for correspondence.
Email: journal@electronics.ru
ORCID iD: 0000-0002-1003-8403
Doctor of Technical Sciences, Associate Professor
Russian Federation, SmolenskVladimir I. Bobkov
Branch of National Research University Moscow Power Engineering Institute
Email: journal@electronics.ru
ORCID iD: 0000-0002-5715-7450
Doctor of Technical Sciences, Associate Professor
Russian Federation, SmolenskYuri I. Yakimenko
Branch of National Research University Moscow Power Engineering Institute
Email: journal@electronics.ru
ORCID iD: 0009-0001-2631-5997
post-graduate student
Russian Federation, SmolenskReferences
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