Results 61 to 70 of about 66,238 (238)

Autonomous Collision Avoidance at Sea: A Survey

Frontiers in Robotics and AI, 2021
In this survey, results from an investigation on collision avoidance and path planning methods developed in recent research are provided. In particular, existing methods based on Artificial Intelligence, data-driven methods based on Machine Learning, and
Hans-Christoph Burmeister, Manfred Constapel   +1 more
doaj   +1 more source

Advancing Climate Change Research and Hydrocarbon Leak Detection : by Combining Dissolved Carbon Dioxide and Methane Measurements with ADCP Data [PDF]

, 2013
With the emergence of largescale, comprehensive environmental monitoring projects, there is an increased need to combine state-of-the art technologies to address complicated problems such as ocean acidifi cation and hydrocarbon leak ...
Devine, Paul, Fietzek, Peer
core  

Multi-Strategy Fusion Path Planning Algorithm for Autonomous Surface Vessels with Dynamic Obstacles

Journal of Marine Science and Engineering
Considering the complexity and variability inherent in maritime environments, path planning algorithms for navigation have consistently been a subject of intense research interest.
Yongshun Xie, Chengyong Liu, Yixiong He, Yong Ma, Kang Liu   +4 more
doaj   +1 more source

Project and Control Allocation of a 3 DoF Autonomous Surface Vessel With Aerial Azimuth Propulsion System

IEEE Access, 2021
To gather hydrological measurements is a difficult task for Autonomous Surface Vessels. It is necessary for precise navigation considering underwater obstacles, shallow and fast water flows, and also mitigate misreadings due to disturbs caused by their ...
Mathaus Ferreira da Silva, Leonardo Mello de Mello Honorio, Murillo Ferreira dos Santos, Accacio Ferreira dos Santos Neto, Nuno Alexandre Cruz, Anibal C. C. Matos, Luis Gustavo Fortes Westin   +6 more
doaj   +1 more source

Modeling and Real-Time Scheduling of DC Platform Supply Vessel for Fuel Efficient Operation

, 2017
DC marine architecture integrated with variable speed diesel generators (DGs) has garnered the attention of the researchers primarily because of its ability to deliver fuel efficient operation. This paper aims in modeling and to autonomously perform real-
Balijepalli, VSK Murthy, Satpathi, Kuntal, Ukil, Abhisek   +2 more
core   +1 more source

Multi-Target Tracking for Autonomous Surface Vessels Using LiDAR and AIS Data Integration

Applied Ocean Research
Autonomous Surface Vessels (ASVs) rely on advanced perception algorithms to accurately represent internal and external conditions. One of the most challenging tasks is tracking surrounding objects, especially in the presence of model and measurement ...
Andreas von Brandis, Daniel Menges, Adil Rasheed   +2 more
doaj   +1 more source

SAFE-MASS Sociotechnical Array Framework for Evolving Maritime Autonomous Surface Ships [PDF]

TransNav
This paper explores the sociotechnical risk management challenges faced by Maritime Autonomous Surface Ships (MASS) with an emphasis on cybersecurity. As the maritime sector increasingly embraces autonomous vessels to enhance efficiency and safety, it ...
Bjórn Praestegaard Larsen, Philippe Rauffet, David Espes   +2 more
doaj   +1 more source

Multivariate sensor signals collected by aquatic drones involved in water monitoring: A complete dataset

Data in Brief, 2020
Sensor data generated by intelligent systems, such as autonomous robots, smart buildings and other systems based on artificial intelligence, represent valuable sources of knowledge in today's data-driven society, since they contain information about the ...
Alberto Castellini, Domenico Bloisi, Jason Blum, Francesco Masillo, Alessandro Farinelli   +4 more
doaj   +1 more source

Molecular profiling of resident and infiltrating mononuclear phagocytes during rapid adult retinal degeneration using single-cell RNA sequencing. [PDF]

, 2019
Neuroinflammation commonly accompanies neurodegeneration, but the specific roles of resident and infiltrating immune cells during degeneration remains controversial.
Burns, Marie E, Karlen, Sarah J, Miller, Eric B, Ronning, Kaitryn E   +3 more
core   +2 more sources

Acoustic Communication for Medical Nanorobots

, 2012
Communication among microscopic robots (nanorobots) can coordinate their activities for biomedical tasks. The feasibility of in vivo ultrasonic communication is evaluated for micron-size robots broadcasting into various types of tissues.
AIUM, AIUM, Akashi, Andrianantoandro, Baker, Barreiro, Batkoff, Behkam, Benenson, Berna, Betancourt, Betley, Chien, Collier, Craighead, Daft, Dusenbery, Ferber, Fernandes, Fetter, Feynman, Freitas, Freitas, Freitas, Freitas, Freitas, Freitas, Fritz, Fry, Gorge, Goss, Gower, Halloy, Hamm, Hill, Hogg, Hogg, Hogg, Hogg, Hogg, Howard, Ishiyama, Jones, Kufer, Leary, Lebedev, Levine, Llinas, Mallouk, Marden, Martel, Martel, McDicken, Minnaert, Monroe, Montemagno, Morris, Narayana, Nelson, Nissen, Nyquist, Olamaei, Parker, Popovtzer, Quintana, Rassin, Sanchez, Sershen, Shannon, Skalak, Smith, Soong, Spudich, Sretavan, Strang, Thomas, Treeby, Tsoi, Vicsek, Vo-Dinh, Vu, Wang, Weintraub, West, Widrow, Wiesenfeld, Wilson, Win, Wong, Yovel, Zigmond   +90 more
core   +1 more source