Results 21 to 30 of about 23,769 (200)

Collision Risk Situation Clustering to Design Collision Avoidance Algorithms for Maritime Autonomous Surface Ships

open access: yesJournal of Marine Science and Engineering, 2022
The reliability of collision avoidance systems for Maritime Autonomous Surface Ships is one of the most critical factors for their safety. In particular, since many ship collisions occur in coastal areas, it is crucial to ensure the reliability of ...
Taewoong Hwang, Ik-Hyun Youn
doaj   +1 more source

Self-Positioning Smart Buoys, The \u27Un-Buoy\u27 Solution: Logistic Considerations Using Autonomous Surface Craft Technology and Improved Communications Infrastructure [PDF]

open access: yes, 2006
Moored buoys have long served national interests, but incur high development, construction, installation, and maintenance costs. Buoys which drift off-location can pose hazards to mariners, and in coastal waters may cause environmental damage.
Ballou, Phil   +7 more
core   +2 more sources

The Swedish policy lab for maritime autonomous surface ships

open access: yesTransportation Research Procedia, 2023
The Swedish policy lab for maritime autonomous surface ships, or smart ships, explored three use cases for developing policy in practice. The policies regard smart ships on national waters: one short-term written policy identifying the next shared step for two authorities to position remote navigational assistance as a new service, giving the maritime ...
Burden, Håkan   +3 more
openaire   +2 more sources

Maritime Autonomous Surface Ships: Automation Transparency for Nearby Vessels

open access: yesJournal of Physics: Conference Series, 2022
AbstractIn the future, maritime autonomous surface ships (MASS) will become more advanced, and mariners will move from the bridge to remote operation centres. To avoid dangerous situations and frequent intervention from the operators, a MASS needs to perceive the environment and calculate the current state and future intention of nearby ships.
Ole Andreas Alsos   +3 more
openaire   +1 more source

Maritime Autonomous Surface Ship’s Path Approximation Using Bézier Curves [PDF]

open access: yesSymmetry, 2020
This work is devoted to the second order rational Bézier curve coefficients estimation. We present the methodology of unique coefficients for each type of ship computation. In the presented formulas of ship’s length, a draft and angular path combined with a drift path are used.
Anna Miller, Szymon Walczak
openaire   +1 more source

Extracting the Maritime Traffic Route in Korea Based on Probabilistic Approach Using Automatic Identification System Big Data

open access: yesApplied Sciences, 2022
To protect the environment around the world, we are actively developing ecofriendly energy. Offshore wind farm generation installed in the sea is extremely large among various energies, and friction with ships occurs regularly.
Jeong-Seok Lee, Ik-Soon Cho
doaj   +1 more source

Energy-efficient through-life smart design, manufacturing and operation of ships in an industry 4.0 environment [PDF]

open access: yes, 2017
Energy efficiency is an important factor in the marine industry to help reduce manufacturing and operational costs as well as the impact on the environment.
Ang, Joo Hock   +3 more
core   +3 more sources

On Small Satellites for Oceanography: A Survey [PDF]

open access: yes, 2015
The recent explosive growth of small satellite operations driven primarily from an academic or pedagogical need, has demonstrated the viability of commercial-off-the-shelf technologies in space. They have also leveraged and shown the need for development
Agelet, Fernando Aguado   +5 more
core   +3 more sources

Anomaly detection model of small-scaled ship for maritime autonomous surface ships’ operation

open access: yesJournal of International Maritime Safety, Environmental Affairs, and Shipping, 2022
As the human’s role in the operation of maritime autonomous surface ships (MASSs) is concentrated on less manpower, several issues have been raised regarding the capacity of single manpower.
Widiastuti Tyasayumranani   +3 more
doaj   +1 more source

Enhancing AIS to Improve Whale-Ship Collision Avoidance and Maritime Security [PDF]

open access: yes, 2009
Whale-ship strikes are of growing worldwide concern due to the steady growth of commercial shipping. Improving the current situation involves the creation of a communication capability allowing whale position information to be estimated and exchanged ...
Fall, Kevin   +2 more
core   +2 more sources

Home - About - Disclaimer - Privacy