Results 101 to 110 of about 9,040 (196)

A convolutional neural network machine learning based navigation of underwater vehicles under limited communication [PDF]

open access: yesArchives of Control Sciences
This paper proposes navigation of multiple autonomous underwater vehicles (AUVs) by employing machine learning approach for wide area surveys in underwater environment.
Sarada Prasanna Sahoo   +2 more
doaj   +1 more source

A cooperative formation method for AUV swarm under directed communication constrains [PDF]

open access: yesZhihui kongzhi yu fangzhen
The formation movement of Autonomous Underwater Vehicle (AUV) clusters has significant application value in underwater missions. To achieve efficient collaboration and formation movement of AUV clusters in underwater mission scenarios, this paper ...
LIU Hao, FAN Xibin, LI Dong
doaj   +1 more source

ROAZ Autonomous Surface Vehicle Design and Implementation [PDF]

open access: yes, 2007
The design of an Autonomous Surface Vehicle for operation in river and estuarine scenarios is presented. Multiple operations with autonomous underwater vehicles and support to AUV missions are one of the main design goals in the ROAZ system.
Almeida, C.   +5 more
core  

DM-AECB: a diffusion and attention-enhanced convolutional block for underwater image restoration in autonomous marine systems

open access: yesFrontiers in Marine Science
IntroductionEffective underwater vision is critical for real-time marine ecosystem observation and conservation, especially for autonomous underwater vehicles (AUVs) operating in challenging oceanic environments.MethodsWe propose a novel underwater image
Naveen Kumar Tiwari   +8 more
doaj   +1 more source

Desain Awal Pembuatan Glider Autonomous Underwater Vehicle (AUV) Parahyangan

open access: yesJTERA (Jurnal Teknologi Rekayasa), 2019
Perkembangan teknologi robot bawah air saat ini menjadi banyak perhatian. Salah satu jenis robot bawah air adalah Glider Autonomous Underwater Vehicle (AUV). Robot ini dapat bekerja secara otomatis tanpa operator berdasarkan perubahan daya apung (buoyancy) agar dapat bekerja dalam tiga kondisi, yaitu mengapung, melayang, dan tenggelam.
openaire   +2 more sources

Reinforcement learning for autonomous underwater vehicles (AUVs): navigating challenges in dynamic and energy-constrained environments

open access: yesRobotics: Integration, Manufacturing and Control
Autonomous Underwater Vehicles (AUVs) are essential for underwater exploration, inspection, and environmental surveillance. Nevertheless, navigation, obstacle avoidance, and energy efficiency are greatly hindered by the ever-changing underwater ...
Mohab M. Eweda, Karim ElNaggar
doaj   +1 more source

Design of Autonomous Underwater Vehicle’s (AUV) Antenna System

open access: yes, 2021
The ocean symbolizes mystery, passion, and power. However, most of the ocean, about 80 %, is unknown to humans. AUVs (Autonomous Underwater Vehicles) provide a platform where terrain mapping, the biodiversity, and the resource survey of the ocean become accessible.
openaire   +1 more source

Autonomous Underwater Vehicle (Auv) Dynamics Modeling And Performance Evaluation

open access: yes, 2012
{"references": ["B. Allen, R. Stokey, T. Austin, N. Forrester, R. Goldsborough, M. Purcell, C. von Alt, \"REMUS: A small low cost AUV; System description, field trials, performance results,\" Proceedings of IEEE Ocean 97, pp. 994-1000, 1997.", "C. Payne, Principles of Naval Weapon Systems, 2006, Naval Institute\nPress, USA.", "C. Silvestre, A. Pascoal,
Tan, K., Anvar, A., Lu, T.
openaire   +1 more source

Oceanic Challenges to Technological Solutions: A Review of Autonomous Underwater Vehicle Path Technologies in Biomimicry, Control, Navigation, and Sensing

open access: yesIEEE Access
Autonomous Underwater Vehicles (AUVs) epitomize a revolutionary stride in underwater exploration, seamlessly assuming tasks once exclusive to manned vehicles.
Kayes Hasan   +6 more
doaj   +1 more source

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