Results 11 to 20 of about 3,596 (221)
Zhongguo Jianchuan Yanjiu, 2023 As an important component of future naval campaigns, the unmanned surface vehicle (USV) swarm is an important direction for the development of unmanned maritime assets in various counties.
Wei FENG +4 more
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A USV-UAV Cooperative Trajectory Planning Algorithm with Hull Dynamic Constraints
Sensors, 2023 Efficient trajectory generation in complex dynamic environments remains an open problem in the operation of an unmanned surface vehicle (USV). The perception of a USV is usually interfered by the swing of the hull and the ambient weather, making it ...
Tao Huang +4 more
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Vision-based positioning system for auto-docking of unmanned surface vehicles (USVs) [PDF]
International Journal of Intelligent Robotics and Applications, 2021 AbstractThis paper presents an independent stereo-vision based positioning system for docking operations. The low-cost system consists of an object detector and different 3D reconstruction techniques. To address the challenge of robust detections in an unstructured and complex outdoor environment, a learning-based object detection model is proposed ...
Øystein Volden +2 more
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Unmanned Surface Vehicle (USV) performance test in Bintan Island Waters [PDF]
IOP Conference Series: Earth and Environmental Science, 2021 Abstract An unmanned surface vehicle (USV) is an unmanned vehicle that is operated on the surface of the water for certain purposes, for example, bathymetry measurement, underwater imaging, etc. These unmanned surface vehicles can be used in impassable waters for crewed vessels in dangerous waters.
R Fauzi, I Jaya, M Iqbal
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Development and Field Test of Unmanned Marine Vehicle (USV/UUV) With cable
IEEE Access, 2020 This paper presents the system, controller, and field test results of an unmanned marine vehicle (UMV) developed to acquire real-time ocean exploration information. The system consists of an unmanned surface vehicle (USV), an unmanned underwater vehicle (
Sung Min Hong +4 more
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Zhongguo Jianchuan Yanjiu, 2021 The swarm operation of unmanned marine vehicle (UMV) has been developed and evolved from concept to practical application. In view of the mission requirements of UMV swarms, this paper summarizes the development of the UMV swarm concepts of unmanned ...
Wei XIE +5 more
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Research on Visual Perception for Coordinated Air–Sea through a Cooperative USV-UAV System
Journal of Marine Science and Engineering, 2023 The identification and classification of obstacles in navigable and non-navigable regions, as well as the measurement of distances, are crucial topics of investigation in the field of autonomous navigation for unmanned surface vehicles (USVs). Currently,
Chen Cheng +3 more
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Cooperative path planning of USV and UAV swarms under multiple constraints
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesFor achieving navigational safety and continuous communication link between swarms of unmanned marine vehicle (UMV) during mission execution, the cooperative path planning of unmanned surface vehicle (USV) and unmanned aerial vehicle (UAV ...
Yueqi HOU +4 more
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Study on Unmanned Hybrid Unmanned Surface Vehicle and Unmanned Underwater Vehicle System
한국해양공학회지, 2020 Underwater operating platforms face difficulties regarding power supply and communications. To overcome these difficulties, this study proposes a hybrid surface and underwater vehicle (HSUV) and presents the development of the platform, control ...
Han-Sol Jin +6 more
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Autonomous Unmanned Surface Vehicle for Water Surface Monitoring [PDF]
TransNav, 2020 The unmanned surface vehicle (USV) considered in this article is used for the purpose of environmental monitoring of water areas. Small size of vehicle allows to move sensors to areas close to shore line, under the low bridges where the manned boats ...
Vladimir Nikishin +2 more
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