Results 41 to 50 of about 38,647 (287)

Detection and Pose Estimation for Short-Range Vision-Based Underwater Docking

IEEE Access, 2019
The potential of using autonomous underwater vehicles (AUVs) for underwater exploration is confined by its limited on-board battery energy and data storage capacity.
Shuang Liu, Mete Ozay, Takayuki Okatani, Hongli Xu, Kai Sun, Yang Lin   +5 more
doaj   +1 more source

Monitoring of Sea-Ice-Atmosphere Interface in the Proximity of Arctic Tidewater Glaciers: The Contribution of Marine Robotics

Remote Sensing, 2020
The Svalbard archipelago, with its partially closed waters influenced by both oceanic conditions and large tidal glaciers, represents a prime target for understanding the effects of ongoing climate change on glaciers, oceans, and ecosystems.
Gabriele Bruzzone, Angelo Odetti, Massimo Caccia, Roberta Ferretti   +3 more
doaj   +1 more source

Applying project‐based learning in artificial intelligence and marine discipline: An evaluation study on a robotic sailboat platform

IET Cyber-systems and Robotics, 2022
Artificial intelligence is penetrating various fields. The demand for interdisciplinary talent is increasingly important, while interdisciplinary educational activities for high school students are lagging behind.
Xiongwei Lin, Hengli Liu, Qinbo Sun, Xiuhan Li, Huihuan Qian, Zhenglong Sun, Tin Lun Lam   +6 more
doaj   +1 more source

An Autonomous Surface Vehicle for Long Term Operations

, 2018
Environmental monitoring of marine environments presents several challenges: the harshness of the environment, the often remote location, and most importantly, the vast area it covers.
Bukhsbaum, Sharon, Karapetyan, Nare, Li, Alberto Quattrini, Malebary, Sharaf, McKinney, Chris, Moulton, Jason, Rekleitis, Ioannis, Sophocleous, George   +7 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Remote Operation of Marine Robotic Systems and Next-Generation Multi-Purpose Control Rooms

Journal of Marine Science and Engineering, 2023
Since 2017, NTNU’s Applied Underwater Robotics Laboratory has been developing an infrastructure for remote marine/subsea operations in Trondheim Fjord. The infrastructure, named the OceanLab subsea node, allows remote experimentation for three groups of ...
Antonio Vasilijevic, Jens Einar Bremnes, Martin Ludvigsen   +2 more
doaj   +1 more source

Adaptive Path Planning for Depth Constrained Bathymetric Mapping with an Autonomous Surface Vessel

, 2016
This paper describes the design, implementation and testing of a suite of algorithms to enable depth constrained autonomous bathymetric (underwater topography) mapping by an Autonomous Surface Vessel (ASV).
Cover TM, Dierckx P, Dunbabin M, Gotovos A, Hensman J, Krause A, Latombe J‐C, Quigley M, Quinonero‐Candela J, Rasmussen CE, Seeger M, West R   +11 more
core   +1 more source

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

, 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, Curcio, Joseph A, Fall, Kevin, Kitts, Chris, Maffei, Andrew, McGillivary, Philip A, Schwehr, Kurt, Twiggs, Bob   +7 more
core   +2 more sources

4D‐Printed Magneto‐Plasmonic Microrobots for Programmable Spatiotemporal De‐Icing

Advanced Functional Materials, EarlyView.
A 4D‐printing strategy is introduced to achieve programmable de‐icing devices. By aligning gold–magnetite nanofillers within a photosensitive resin, the printed structures exhibit dual magnetic and plasmonic functionalities, enabling precise spatio‐temporal ice removal through thermoplasmonic effects.
Amélie Pérot, Andrea Cosola, Eléonore Aïdonidis, Jérôme Fresnais, Clément Sanchez, Philippe Belleville, Giancarlo Rizza, Marco Faustini   +7 more
wiley   +1 more source

UUV Simulation Modeling and its Control Method: Simulation and Experimental Studies

Journal of Marine Science and Engineering, 2019
This paper presents the development of an unmanned underwater vehicle (UUV) platform, especially the derivation of the vehicle’s simulation model and its control method to overcome strong sea current.
Ji-Hong Li, Min-Gyu Kim, Hyungjoo Kang, Mun-Jik Lee, Gun Rae Cho   +4 more
doaj   +1 more source