Results 21 to 30 of about 1,210 (142)
Journal of Marine Science and Engineering, 2023 In recent years, the rapid development of artificial intelligence algorithms has promoted the intelligent transformation of the ship industry; unmanned surface vessels (USVs) have become a widely used representative product.
Xiaoyu Yuan +3 more
doaj +2 more sources
A Conceptual COLREGs-based Obstacle Avoidance Algorithm Implementing Dynamic Path Planning and Collision Risk Assessment [PDF]
Journal of Eta Maritime Science, 2023 This 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
doaj +2 more sources
Anforderungen der COLREGs an unbemannte Schiffe [PDF]
, 2023 Die Einhaltung der COLREGs für unbemannte Schiffe stellt die Sensorik dieser Schiffe sowie die erforderliche Datenkommunikation vor bisher nicht gelöste technische Herausforderungen.
Klein, Alexander +1 more
core +4 more sources
Anforderungen der COLREGs an autonome Schiffe [PDF]
, 2023 Das Paper skizziert regualtorische und technische Herausforderungen bei der Umsetzung der COLREGs, insbesondere des vorgeschriebenen Ausgucks gem. Art.
Klein, Alexander +1 more
core +2 more sources
Safe Maritime Navigation with COLREGS Using Velocity Obstacles
2011 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2011 This paper presents a motion planning algorithm for Unmanned Surface Vehicles (USVs) to navigate safely in dynamic, cluttered environments. The proposed algorithm not only addresses Hazard Avoidance (HA) for stationary and moving hazards but also applies
Zarzhitsky, Dimitri +3 more
core +2 more sources
High Speed Craft and Colregs – A Proposal
Journal of Navigation, 1998 Pike has pointed out the increasing risk of collision resulting from the expansion of the fast commercial vessel fleet and has made some proposals for alleviating the problems.
Dick Clements
core +2 more sources
Collision avoidance for ASVs through trajectory planning: MPC with COLREGs-compliant nonlinear constraints [PDF]
Modeling, Identification and Control, 2022 This article presents a trajectory planning method for autonomous surface vessels that is compliant with Rule 8 and rules 13-17 from the Convention on the International Regulations for Preventing Collisions at Sea (COLREGs).
Emil H. Thyri, Morten Breivik
doaj +1 more source
On the possibility of COLREGS/STM integration
Maritime Transport Conference, 2022 In the shipping industry, Sea Traffic Management (STM) system aims to represent a new paradigm in maritime safety. The idea of the STM implementation is to share information between all stakeholders, making shipping more efficient, safe, and environmentally friendly. With the growing market and related increase in marine transport and traffic, the risk
Strabić, Marko +3 more
openaire +2 more sources
COLREGS-based Path Planning for Ships at Sea Using Velocity Obstacles
IEEE Access, 2021 Recent studies have made significant development in path planning for ships. However some studies blindly obey rules of COLREGS (International Regulations for Preventing Collisions at Sea) or only adopt turning to starboard ignoring actual practice, like,
Wenjun Zhang +6 more
doaj +1 more source
Stochastic COLREGs Evaluation for Safe Navigation under Uncertainty
CoRRThe encounter situation between marine vessels determines how they should navigate to obey COLREGs, but time-varying and stochastic uncertainty in estimation of angles of encounter, and of closest point of approach, easily give rise to different ...
Blanke, Mogens +3 more
core +4 more sources