Results 61 to 70 of about 4,176 (173)

Computer Vision for Monitoring Wild Bees and Wasps: A Structured Literature Review

Ecology and Evolution, Volume 16, Issue 7, July 2026.
This review surveys recent (2020–2026) computer vision research on automated monitoring of wild bees and wasps, covering tasks such as species detection, habitat observation, and behavior analysis. It analyzes datasets, public resources, hardware, and software development.
Chenchang Liu, Patrick Mäder, Marco Seeland   +2 more
wiley   +1 more source

Detecting and Assessing Collision Potential of Aircraft and Small Unmanned Aircraft Systems (sUAS) by Visual Observers

International Journal of Aviation, Aeronautics, and Aerospace, 2017
Visual observers are used to assist the Remote Pilot with maintaining sight of the unmanned aircraft as well as scanning the surrounding airspace for potential collision hazards.
Samuel M Vance, Ryan J Wallace, Jon M. Loffi, Jamey D. Jacob, Jared C. Dunlap, Taylor A Mitchell   +5 more
doaj   +1 more source

Wildland Fire Emission Sampling at Fishlake National Forest, Utah Using an Unmanned Aircraft System. [PDF]

Atmos Environ (1994), 2021
Aurell J, Gullett B, Holder A, Kiros F, Mitchell W, Watts A, Ottmar R.   +6 more
europepmc   +1 more source

THE METHOD OF FORMING A RATIONAL ASPECT OF THE ONBOARD COMPLEX OF RADAR DEFENSE UNMANNED AERIAL VEHICLE

Научный вестник МГТУ ГА, 2017
The urgency of the problem of increasing the efficiency by reducing the visibility of aircraft and installing radio interference on the radio-electronic systems of the air defense complex is substantiated.
A. B. Guseynov, A. V. Makhovykh
doaj   +1 more source

Use of an unmanned aircraft system to quantify NO _<i>x</i> emissions from a natural gas boiler. [PDF]

Atmos Meas Tech, 2021
Gullett B, Aurell J, Mitchell W, Richardson J.   +3 more
europepmc   +1 more source

Unmanned aircraft systems [PDF]

, 2019
  +5 more sources

Analisis Sistem Deteksi Citra untuk Optimalisasi Pengawasan Lalu Lintas Udara Menggunakan Algoritma YOLOv5

JISKA (Jurnal Informatika Sunan Kalijaga)
This study aims to develop an image detection system capable of identifying manned and unmanned aircraft objects to support air traffic surveillance.
Astika Ayuningtyas, Imam Riadi, Anton Yudhana   +2 more
doaj  

Uniform terminology for unmanned aerial vehicles: their concept and legal regulation

Jus Strictum
The field of legal regulation for unmanned aerial vehicles (UAVs) lacks a unified terminology, and the prevailing trend is either to replace the term “unmanned aerial vehicle” or to abandon it altogether.
Aleksandr V. Moiseev, Valentina Yu. Moiseeva   +1 more
doaj   +1 more source

Design of a Small Unmanned Aircraft System for Bridge Inspections. [PDF]

Sensors (Basel), 2020
Whitley T, Tomiczek A, Tripp C, Ortega A, Mennu M, Bridge J, Ifju P.   +6 more
europepmc   +1 more source

Adaptive and Resilient Flight Control System for a Small Unmanned Aerial System

International Journal of Aerospace Engineering, 2013
The main purpose of this paper is to develop an onboard adaptive and robust flight control system that improves control, stability, and survivability of a small unmanned aerial system in off-nominal or out-of-envelope conditions.
Gonzalo Garcia, Shahriar Keshmiri
doaj   +1 more source