Review of target geo-location algorithms for aerial remote sensing cameras without control points

Y Cai, Y Zhou, H Zhang, Y **a, P Qiao, J Zhao - Applied Sciences, 2022 - mdpi.com
Aerial cameras are one of the main devices for obtaining ground images in the air. Since the
industrial community sets higher requirements of aerial cameras' self-locating performance …

Indoor localization using positional tracking feature of stereo camera on quadcopter

AR Firdaus, A Hutagalung, A Syahputra, R Analia - Electronics, 2023 - mdpi.com
During the maneuvering of most unmanned aerial vehicles (UAVs), the GPS is one of the
sensors used for navigation. However, this kind of sensor cannot handle indoor navigation …

[HTML][HTML] A study on dual quaternion based cooperative relative navigation of multiple UAVs with monocular vision-inertial integration

LEE Byung**, S Sangkyung - Chinese Journal of Aeronautics, 2024 - Elsevier
This paper addresses a cooperative relative navigation problem for multiple aerial agents,
relying on visual tracking information between vehicles. The research aims to investigate a …

Weight factor graph co-location method for UAV formation based on navigation performance evaluation

X Zhu, J Lai, B Zhou, P Lv, S Chen - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
At present, multiple unmanned aerial vehicles (UAVs) collaboration have attracted people's
more and more attention. The abundant relative distance information in UAV cooperative …

Multi-System Fusion Positioning Method Based on Factor Graph

H Wang, S **ng, Z Wang, M Min… - IEEE Signal Processing …, 2024 - ieeexplore.ieee.org
Ultra-wideband (UWB) positioning system offers high-precision location capabilities.
However, it introduces positive biases in complex environments. Pedestrian Dead …

[HTML][HTML] Research on precise route control of unmanned aerial vehicles based on physical simulation systems

Z Xu, Y Zhang, H Chen, Y Hu, L Wang - Results in Physics, 2024 - Elsevier
In order to understand the precise route control system of unmanned aerial vehicles, the
author proposes a research on precise route control of unmanned aerial vehicles based on …

Relative navigation of UAV in a swarm

VB Uspenskyi, NV Shyriaieva - 2023 IEEE 4th KhPI Week on …, 2023 - ieeexplore.ieee.org
The problem of obtaining high-precision coordinate values in a UAV swarm is considered.
The hierarchical structure of a UAV swarm, the composition of onboard equipment and the …

Cooperative Positioning Method of a Multi-UAV Based on an Adaptive Fault-Tolerant Federated Filter

P Zhang, Z Ma, Y He, Y Li, W Cheng - Sensors, 2023 - mdpi.com
Aiming at the problem of the low cooperative positioning accuracy and robustness of multi-
UAV formation, a cooperative positioning method of a multi-UAV based on an adaptive fault …

An Adaptive Fast Incremental Smoothing Approach to INS/GPS/VO Factor Graph Inference

Z Tian, Y Cheng, S Yao - Applied Sciences, 2024 - mdpi.com
In response to asynchronous and delayed sensors within multi-sensor integrated navigation
systems, the computational complexity of joint optimization navigation solutions persistently …

Minimizing Relative Position and Attitude Error in UAV Swarms via General Form Consensus

X Jones, E Jaramillo, DKG Mills, DL Olson… - Proceedings of the ION …, 2024 - ion.org
This paper explores the use of general form consensus (GFC) in cooperative navigation
among unmanned aerial vehicles (UAVs), drawing an analogy with marching band …