Results 21 to 30 of about 1,575 (217)
Water Target Recognition Method and Application for Unmanned Surface Vessels [PDF]
IEEE Access, 2022 Water target recognition is a critical challenge for the perception technology of unmanned surface vessels (USVs). In the application of USV, detection accuracy and the inference time both matter, while it is tough to strike a balance and single-frame water target detection behaves unstable in the video detection.
Liang Cheng 0005 +9 more
openaire +2 more sources
Application research on intelligent technology of unmanned surface vessel engine room
Zhongguo Jianchuan Yanjiu, 2022 Autonomous unmanned surface vessels (USVs) are drawing increasing attention. The intelligent technology of the engine room is the basis of USVs that feature long voyage course and fully autonomous operation, and it ensures that the goals of the USV can ...
Liang XU +3 more
doaj +1 more source
Autonomous surface vessel for search and rescue operation
, 2021 Search and rescue operation is performed to save human life, for example during natural disasters, unfortunate incidents on the land, in the deepwater, or lakes.
Muhammad Haziq Norhisam +8 more
core +2 more sources
Design and construction of cost-efficient unmanned surface vessel [PDF]
, 2022 Design and construction of cost-efficient unmanned surface ...
Verplancke, Pieterjan
core +1 more source
Multi-constrained unmanned surface vessel network transmission routing algorithm based on SDN
Zhongguo Jianchuan Yanjiu, 2022 Objective In order to solve the problems of the large communication data volume and high transmission delay of unmanned surface vessels (USVs), a USV multi-constrained network transmission routing algorithm (USMCRA) is proposed under the software-defined
Lijia CHEN +4 more
doaj +1 more source
International Journal of Advanced Robotic Systems, 2019 Based on model-free adaptive control theory, the heading control problem of unmanned surface vessels under uncertain influence is explored. Firstly, the problems of compact form dynamic linearization model-free adaptive control method applied to unmanned
Quanquan Jiang +5 more
doaj +1 more source
FBLS-Based Fusion Method for Unmanned Surface Vessel Positioning Considering Denoising Algorithm
Journal of Marine Science and Engineering, 2022 Although a USV navigation system is an important application of unmanned systems, combining Inertial Navigation System (INS) with Global Positioning System (GPS) can provide reliable and continuous solutions of positioning and navigation based on its ...
Qifu Wang +3 more
doaj +1 more source
International Journal of Naval Architecture and Ocean Engineering, 2020 A traditional propeller can easily become entangled with floating objects while operating. In this paper, we present a newly developed Electromagnetic-valve-control-based Water-jet Propulsion System (ECWPS) for an unmanned surface cleaning vessel that ...
Yaojing Luo +6 more
doaj +1 more source
Machines, 2021 With the continuous development of the maritime economy, the maritime unmanned surface vehicles (USVs) and unmanned aerial vehicles (UAVs) have become important parts of the maritime transportation system.
Mingzhang Chen +4 more
doaj +1 more source
Design and implementation of unmanned surface vessel long-distance communication system
Dianxin kexue, 2021 Unmanned surface vessel (USV) long-distance communication has important use in marine survey operations.The design and equipment development of USV long-distance communication system were carried out from both shore-side communication equipment and boat ...
Xue LI +5 more
doaj +2 more sources