Results 11 to 20 of about 113,031 (204)

Influence of autonomous vessels on cost efficiency in waterborne transportation [PDF]

open access: yesTehnika, 2021
The paper is based on the analysis of advantages and savings in the application of autonomous ships in relation to conventional ships. With the introduction of new technologies and the improvement of communication, a reduction in the number of navigation
Erceg Ružica N.   +3 more
doaj   +1 more source

Verification of a Deterministic Ship's Safe Trajectory Planning Algorithm from Different Ships’ Perspectives and with Changing Strategies of Target Ships [PDF]

open access: yesTransNav, 2021
The paper presents results of a ship's safe trajectory planning method verification - the Trajectory Base Algorithm, which is a deterministic approach for real-time path-planning with collision avoidance.
Agnieszka Lazarowska
doaj   +1 more source

Risk Assessment for Autonomous Ships Using an Integrated Machine Learning Approach

open access: yesEngineering Proceedings, 2023
The inherent complexities of Artificial Intelligence (AI) and machine learning (ML) technologies expose autonomous ships to a wide range of multifaceted interconnected risks.
Rafi Ullah Khan   +3 more
doaj   +1 more source

A review on simulation based training on autonomous ships and protection of Egyptian maritime security

open access: yesMaritime Research and Technology, 2023
Autonomous ships are gaining more and more favor in the maritime sector as a result of their ability to boost productivity while simultaneously lowering costs and boosting levels of safety.
Ashraf Mohamed Elsayed
doaj   +1 more source

Continuous Autonomous Ship Learning Framework for Human Policies on Simulation

open access: yesApplied Sciences, 2022
Considering autonomous navigation in busy marine traffic environments (including harbors and coasts), major study issues to be solved for autonomous ships are avoidance of static and dynamic obstacles, surface vehicle control in consideration of the ...
Junoh Kim, Jisun Park, Kyungeun Cho
doaj   +1 more source

Autonomous and Optimized Ship Routing [PDF]

open access: yesSNAME 7th International Symposium on Ship Operations, Management and Economics, 2021
We present state-of-the-art computational methods which are instrumental in autonomous maritime operations, and optimization of routing, scheduling as well as loading. Our aim is to survey mature algorithmic approaches developed within the Lab of Geometric and Algebraic Algorithms, towards exploiting intelligence and automation in modern shipping and ...
openaire   +2 more sources

Bow Crossing Range Correlation of Small Vessels – AIS Data Analysis with Prospective Application to Autonomous Ships

open access: yesScientific Journal of Gdynia Maritime University, 2022
The development of technology has reduced the crews of ships. This trend leads to at least partial elimination of human crews in favour of autonomous ships.
Łukasz Stolzmann
doaj   +1 more source

Towards Autonomous Shipping: Benefits and Challenges in the Field of Information Technology and Telecommunication [PDF]

open access: yesTransNav, 2020
This paper is dedicated to an overview of components of an onboard control system of an autonomous ship. This system controls and operates the ship. Therefore, this system needs to be able to analyze the ship’s state, predict its future development and ...
Ivan Yanchin, Oleg Petrov
doaj   +1 more source

Enhanced Target Ship Tracking With Geometric Parameter Estimation for Unmanned Surface Vehicles

open access: yesIEEE Access, 2021
Autonomous collision detection and avoidance is a crucial requirement for the safe navigation of unmanned surface vehicles (USVs) in maritime traffic situations.
Jungwook Han, Sun Young Kim, Jinwhan Kim
doaj   +1 more source

A Novel Decision Support Methodology for Autonomous Collision Avoidance Based on Deduction of Manoeuvring Process

open access: yesJournal of Marine Science and Engineering, 2022
In the last few years, autonomous ships have attracted increasing attention in the maritime industry. Autonomous ships with an autonomous collision avoidance capability are the development trend for future ships. In this study, a ship manoeuvring process
Ke Zhang   +6 more
doaj   +1 more source

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