Results 41 to 50 of about 11,406 (194)
On AUV control architecture [PDF]
Proceedings. 2000 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2000) (Cat. No.00CH37113), 2002 This paper surveys control architectures proposed in the literature and describes a control architecture that is being developed for a semi-autonomous underwater vehicle for intervention missions (SAUVIM) at the University of Hawaii. Conceived as hybrid, this architecture has been organized in three layers: planning, control and execution.
Ridao Rodríguez, Pere +3 more
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Zhongguo Jianchuan YanjiuObjectivesTo improve the ability of autonomous underwater vehicle (AUV) formations to perform tasks in complex obstacle scenarios, a distributed three-dimensional affine formation shape maneuver control method is proposed for multi-AUV formations ...
Mingqi YAO +4 more
doaj +1 more source
Studies on situation reasoning approach of autonomous underwater vehicle under uncertain environment
CAAI Transactions on Intelligence Technology, 2021 The purpose of this study is to provide a situation reasoning module for autonomous underwater vehicle (AUV), to make decision‐making agents know what is the current situation, what needs to be done in the present situation, and what is the risk of task ...
Lili Yin +5 more
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AUV experiments in obstacle avoidance
Proceedings of OCEANS 2005 MTS/IEEE, 2005 Reactive obstacle avoidance (OA) is an important step in attaining greater autonomy in autonomous underwater vehicles (AUV). For AUVs that conduct underwater surveys, avoidance of uncharted obstacles can improve vehicle survivability. This paper discusses initial experiments at the Center for AUV Research in obstacle detection and avoidance using the ...
Horner, D.P. +2 more
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Added Resistance of an AUV Moving Inside a Water Pipeline Due to Wall Proximity
International Journal of Maritime Technology, 2015 This paper evaluates the added resistance of a torpedo shape AUV, moving inside a water pipeline, due to wall effects within the tube. Today, there are long length pipelines of water or petroleum that need to regular inspection.
Mohammad Moonesun +4 more
doaj
Hybrid Adaptive Neural Network AUV controller design with Sliding Mode Robust Term
International Journal of Maritime Technology, 2017 This work addresses an autonomous underwater vehicle (AUV) for applying nonlinear control which is capable of disturbance rejection via intelligent estimation of uncertainties. Adaptive radial basis function neural network (RBF NN) controller is proposed
Behdad Geranmehr, Kamran Vafaee
doaj
Journal of Marine Science and EngineeringIn the context of multi-autonomous underwater vehicle (multi-AUV) operations, the target assignment is addressed as a multi-objective allocation (MOA) problem.
Changjian Lin, Dan Yu, Shibo Lin
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P-AUV: Position aware routing and medium access for ad hoc AUV networks
Journal of Network and Computer Applications, 2019 Abstract Autonomous underwater vehicle (AUV) networks are used for coordinated missions such as area mapping and remote surveillance. AUVs are typically deployed by a central platform such as a ship or a submarine, and they operate in an unattended environment. Although there is no need for continuous monitoring of AUV nodes, the central platform may
Bereketli, Alper +2 more
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Journal of Urological Surgery, 2018 Anterior urethral valve (AUV) is a rare but well-defined congenital anomaly. AUV can be isolated or occur in association with anterior urethral diverticulum (AUD).
Serhat Çetin +4 more
doaj +1 more source
Autonomous Underwater Vehicle Vision Guided Docking Experiments Based on L-Shaped Light Array
IEEE Access, 2019 In order to realize recovery of an autonomous underwater vehicle (AUV), the L-shaped light array installed at the bottom of the fork-carrying-pole docking device is designed, and the visual positioning algorithm based on the L-shaped light array is ...
Zheping Yan +4 more
doaj +1 more source