Browsing by Author "Hagen, Ove Kent"

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Experimentation of Monocular Visual-Aided Inertial Navigation on Fixed-Wing Unmanned Aerial Vehicle †

Sivalingam, Baheerathan; Hagen, Ove Kent (2023-10-29)

This paper presents an experimental study utilizing the vision-aided inertial navigation system (VaINS) on a fixed-wing unmanned aerial vehicle (UAV). VaINS operates as a data-logging box, collecting sensor data, processing ...
Image-aided inertial navigation for an Octocopter

Sivalingam, Baheerathan; Hagen, Ove Kent (2018)

A typical unmanned aerial system combines an Inertial Navigation System (INS) and a Global Navigation Satellite System (GNSS) for navigation. When the GNSS signal is unavailable, the INS errors grow over time and eventually ...
Terrain referenced navigation using sand dunes and sand ripples in presence of tides

Hagen, Ove Kent; Ånonsen, Kjetil Bergh (2018)

We investigated using terrain referenced navigation in shallow water in the presence of unknown tide, with an autonomous underwater vehicle equipped with a high resolution bathymetric sensor. The mission area had both ...