Unmanned Surface Vehicle Docking Using Optical Flow and Global Positioning System

R Mardiyanto, N Bachmid… - 2023 International …, 2023 - ieeexplore.ieee.org
One of the challenging requirements of an Unmanned Surface Vehicles (USVs) is providing
a high precision control performance during docking to prevent collisions with the dock …

Vision-based positioning of Unmanned Surface Vehicles using Fiducial Markers for automatic docking

L Digerud, Ø Volden, KA Christensen, S Kohtala… - IFAC-PapersOnLine, 2022 - Elsevier
This paper describes a method of using fiducial markers to aid Unmanned Surface Vehicles
(USVs) as an additional positioning source during auto-docking. Vision-based techniques …

Development and experimental validation of visual-inertial navigation for auto-docking of unmanned surface vehicles

Ø Volden, A Stahl, TI Fossen - IEEE Access, 2023 - ieeexplore.ieee.org
Docking is a safety-critical operation for autonomous surface vehicles and requires highly
accurate navigation signals. Since Global Navigation Satellite Systems (GNSS) can be …

An EPnP Based Extended Kalman Filtering Approach for Docking Pose Estimation of AUVs

Y Guo, C Bian, Y Zhang, J Gao - International Conference on Autonomous …, 2021 - Springer
With the development of computer vision, the success ratio of underwater vehicle docking
has been greatly improved. In this paper, relying on an EPnP visual positioning method, a …

Triangle codes and tracer lights based absolute positioning method for terminal visual docking of autonomous underwater vehicles

Z Zhang, L Zhong, M Lin, R Lin, D Li - Industrial Robot: the …, 2024 - emerald.com
Purpose Docking technology plays a crucial role in enabling long-duration operations of
autonomous underwater vehicles (AUVs). Visual positioning solutions alone are susceptible …

AUV terminal docking experiments based on vision guidance

T Zhang, D Li, M Lin, T Wang… - OCEANS 2016 MTS/IEEE …, 2016 - ieeexplore.ieee.org
In this paper, we present the terminal docking experiment of an autonomous underwater
vehicle (AUV) based on vision guidance. The configuration of this docking system, including …

Analysis and Research of Intelligent Distribution UAV Control System Based on Optical Flow Sensor

S Sun, Y Han, Y Li, W Zhao, Q Gao, Y Yang… - … Conference on Innovative …, 2023 - Springer
Abstract UAV (Unmanned Aerial Vehicle) delivery is one of the solutions for logistics
companies to improve delivery efficiency in recent years. The GPS and optical motion …

Vision-based AUV docking to an underway dock using convolutional neural networks

P Singh, E Gregson, J Ross, M Seto… - 2020 IEEE/OES …, 2020 - ieeexplore.ieee.org
A visual positioning scheme is presented as a solution for the final stage (last 15 m)
underway docking of the Arctic Explorer AUV (ISE Ltd., Pt. Coquitlam, Canada). Once …

Design of a visual guiding system for IAUV docking

X Bian, X Wang, W Zhang, Z Yan - … International Conference on …, 2009 - ieeexplore.ieee.org
IAUV (Intervention Autonomous Underwater Vehicle) is a main direction for AUV's future
development. An important feature for IAUV is the capability of autonomous underwater …

Improvement on vision guidance in AUV docking

G Wang, J Han, X Wang, D Jing - OCEANS 2016-Shanghai, 2016 - ieeexplore.ieee.org
Autonomous Underwater Vehicle docking technology is now extensively used in the field of
underwater. Vision guidance, as one of its core components, shows a great development …