Complexed NIR laser detector and LWIR camera optical system with neural network management for UAV collision avoidance system

V. M. Polyakov, I. N. Kaliteevsky, K. S. Amelin, V. A. Smyslov, M. A. Permyakov

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

We developed a compact and lightweight multispectral active optical system for detection of passive diffusely-reflecting and active thermal objects. The system acts as an automatic collision avoidance system used for ultra-light UAVs. The system contains an active laser detector and a passive LWIR finder. The different types of detectors are complexed by means of neural network realized on 256 core video processor. The fast response is realized by field-programmable gate array processing of the raw signal.

Original languageEnglish
Title of host publicationProceedings - International Conference Laser Optics 2018, ICLO 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Number of pages1
ISBN (Print)9781538636121
DOIs
StatePublished - 13 Aug 2018
Event2018 International Conference Laser Optics, ICLO 2018 - St. Petersburg, Russian Federation
Duration: 4 Jun 20188 Jun 2018

Publication series

NameProceedings - International Conference Laser Optics 2018, ICLO 2018

Conference

Conference2018 International Conference Laser Optics, ICLO 2018
CountryRussian Federation
CitySt. Petersburg
Period4/06/188/06/18

Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

Keywords

  • Collision avoidance system
  • Complex
  • Detector
  • Laser
  • LWIR
  • Neural network
  • NIR
  • Stop system
  • UAV

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