Petro, P and Bauer, Péter (2024) Mono camera-based GPS spoofing detection for aerial vehicles. IFAC PAPERSONLINE, 58 (4). pp. 126-131. ISSN 2405-8971 10.1016/j.ifacol.2024.07.205

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Abstract

This paper presents mono camera-based GPS spoofing detection for aerial vehicles utilizing only image information besides the initial orientation of the vehicle. Orientation information is propagated and motion direction is estimated solely from the mono camera images through the estimation of the essential matrix. Histograms of Oriented Displacements and their correlation are considered to detect spoofing considering GPS and image-based data. Straight and turning simulated flight trajectories of a fixed wing research drone with different turbulence levels are compared to evaluate the method. The results are promising with timely detection of every spoofing scenario and without false alarm. The exploration of real flight data is the topic of future development. Copyright (c) 2024 The Authors.

Item Type:	Article
Subjects:	Q Science > QA Mathematics and Computer Science > QA75 Electronic computers. Computer science / számítástechnika, számítógéptudomány
Divisions:	Systems and Control Lab
SWORD Depositor:	MTMT Injector
Depositing User:	MTMT Injector
Date Deposited:	29 Oct 2024 07:26
Last Modified:	29 Oct 2024 07:26
URI:	https://eprints.sztaki.hu/id/eprint/10804

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