Results 41 to 50 of about 1,034 (129)
Journal of Marine Science and Engineering, 2022 A new method is proposed for the dynamic obstacle avoidance problem of unmanned surface vehicles (USVs) under the international regulations for preventing collisions at sea (COLREGs), which applies the particle swarm optimization algorithm (PSO) to the ...
Diju Gao +4 more
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Difficulties in Understanding the COLREGs among the Students from Different Systems of Education for Seafarers [PDF]
TransNav, 2019 The paper shows the results of the research conducted in order to analyse the differences in understanding the International Regulations for Preventing Collisions at Sea among the students in countries practising two different systems of education for ...
Dalibor IvaniŁevic +2 more
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Autonomous COLREGS Modes and Velocity Functions [PDF]
, 2017 This paper concerns an implementation of an autonomy system for unmanned surface vessels operating in accordance with the Coast Guard Collision Regulations (COLREGS).
Benjamin, Michael R.
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Journal of Eta Maritime ScienceThis paper introduces an algorithm for collision avoidance systems intended for Maritime Autonomous Surface Ships. The algorithm takes into account the rules defined by the International Regulations for Preventing Collisions at Sea (COLREGs) and is ...
Hasan Uğurlu +2 more
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IEEE Access, 2018 With the development of marine technology, the research of unmanned surface vehicles (USVs) has received wide attention from the world. Designing effective collision avoidance algorithm in dynamic sea environment is necessary for the navigation of USVs ...
Xiaojie Sun +4 more
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Interaction between unmanned vessels and COLREGs [PDF]
, 2017 Autonomous or remote controlled vessels are a completely new subject, which are under development right now. There is a possibility that in a few years we will see unmanned vessels sailing in international waters.
Öhland, Sebastian, Stenman, Axel
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COLREGs-compliant dynamic collision avoidance algorithm based on deep deterministic policy gradient [PDF]
, 2021 978-987In order to reduce collision avoidance accidents and improve the safety of ship navigation, a dynamic collision avoidance algorithm based on deep reinforcement learning is proposed in this paper.
Zhou, X L, Xu, X L, Chu, Z Z, Cai, P
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DronesUnmanned Surface Vehicles (USVs) operating in complex traffic conditions in island reef waters often require different types of algorithms. Therefore, selecting a dynamic path-planning algorithm with strong adaptability has become a new challenge.
Jing Peng, Xinyuan Zhao, Qi Zhao
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International Regulations for Preventing Collisions at Sea (COLREGs) amendment proposal [PDF]
, 2018 International Regulations for Preventing Collisions at Sea (hereinafter: COLREGs) should apply to all vessels. The term vessel is explained in Rule No. 3, defined as water craft, including non-displacement craft, wing-in-ground craft and seaplanes, used ...
Dinko Zorović, Zorović, Dinko
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The Colregs and the Princess Alice [PDF]
TransNav, 2007 There is currently considerable interest in the international regulations for preventing collisions at sea (the Colregs). Suggestions for changes are made, but their validity is difficult to assess because, apart from some very limited simulator ...
John Kemp
doaj