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05/09/2023
Buoyancy enabled autonomous underwater construction with cement blocks
We present the first free-floating autonomous underwater construction sy...
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04/05/2023
Real-Time Dense 3D Mapping of Underwater Environments
This paper addresses real-time dense 3D reconstruction for a resource-co...
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12/08/2022
Monocular Camera and Single-Beam Sonar-Based Underwater Collision-Free Navigation with Domain Randomization
Underwater navigation presents several challenges, including unstructure...
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03/11/2020
DeepURL: Deep Pose Estimation Framework for Underwater Relative Localization
In this paper, we propose a real-time deep-learning approach for determi...
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08/07/2019
Dynamic Autonomous Surface Vehicle Controls Under Changing Environmental Forces
The ability to navigate, search, and monitor dynamic marine environments...
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06/20/2019
PuzzleFlex: kinematic motion of chains with loose joints
This paper presents a method of computing free motions of a planar assem...
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04/12/2019
Real-time Model-based Image Color Correction for Underwater Robots
Recently, a new underwater imaging formation model presented that the co...
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04/03/2019
Experimental Comparison of Open Source Visual-Inertial-Based State Estimation Algorithms in the Underwater Domain
A plethora of state estimation techniques have appeared in the last deca...
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11/25/2018
Autonomous Marine Sampling Enhanced by Strategically Deployed Drifters in Marine Flow Fields
We present a transportable system for ocean observations in which a smal...
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10/07/2018
SVIn2: Sonar Visual-Inertial SLAM with Loop Closure for Underwater Navigation
This paper presents a novel tightly-coupled keyframe based Simultaneous ...
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09/10/2018
Underwater Surveying via Bearing only Cooperative Localization
Bearing only cooperative localization has been used successfully on aeri...
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09/09/2018
External Force Field Modeling for Autonomous Surface Vehicles
Operating in the presence of strong adverse forces is a particularly cha...
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08/27/2018
An Autonomous Surface Vehicle for Long Term Operations
Environmental monitoring of marine environments presents several challen...
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08/07/2018