Optimized Dynamic Collision Avoidance Algorithm for USV Path Planning [PDF]
Sensors, 2023 Ship collision avoidance is a complex process that is influenced by numerous factors. In this study, we propose a novel method called the Optimal Collision Avoidance Point (OCAP) for unmanned surface vehicles (USVs) to determine when to take appropriate ...
Hongyang Zhu, Yi Ding
doaj +3 more sources
Three-Dimensional Collision Avoidance Method for Robot-Assisted Minimally Invasive Surgery [PDF]
Cyborg and Bionic Systems, 2023 In the robot-assisted minimally invasive surgery, if a collision occurs, the robot system program could be damaged, and normal tissues could be injured.
Ling Li +5 more
doaj +3 more sources
A Construction Method of a Sequential Decision Chain for Unmanned-Ship Autonomous Collision Avoidance Based on Human-Like Thinking [PDF]
Journal of Marine Science and Engineering, 2023 As one of the key technologies restricting the development of intelligent ships, autonomous collision avoidance has attracted the attention of many scholars all over the world.
Xiaoyuan Wang +6 more
doaj +2 more sources
Optimized APF-ACO Algorithm for Ship Collision Avoidance and Path Planning
Journal of Marine Science and Engineering, 2023 The primary objective of this study is to investigate maritime collision avoidance and trajectory planning in the presence of dynamic and static obstacles during navigation.
Mingze Li +4 more
doaj +2 more sources
Collision Avoidance by Manœuvre [PDF]
Journal of Navigation, 1971 In the Interim Report of the Institute's Collision Regulations Working Party (Journal, 23, 448), it was stated in the preliminary that Dr. Calvert was not able to subscribe entirely to propositions (1)to (19). Dr. Calvert here states his views.My disagreement with the interim report is concerned only with the propositions and principles at the end. The
E. S. Calvert
openaire +2 more sources
Collision-Avoidance Decision System for Inland Ships Based on Velocity Obstacle Algorithms
Journal of Marine Science and Engineering, 2022 Due to the complex hydrology and narrow channels of inland rivers, ship collision accidents occur frequently. The traditional collision-avoidance algorithms are often aimed at sea areas, and not often at inland rivers. To solve the problem of inland-ship
Guangyu Zhang +4 more
doaj +2 more sources
Hierarchical fuzzy deep learning for image classification
Memories - Materials, Devices, Circuits and Systems, 2022 Considerable interest has been shown over the last several decades for fuzzy logic and its application. The intelligent and deep learning systems are gaining breakthroughs in all walks of life to solve real-life problems for the future.
Shashank Kamthan +2 more
doaj +1 more source
A Real-Time Collision Avoidance Framework of MASS Based on B-Spline and Optimal Decoupling Control
Sensors, 2021 Real-time collision-avoidance navigation of autonomous ships is required by many application scenarios, such as carriage of goods by sea, search, and rescue.
Xinyu Zhang +3 more
doaj +1 more source
World Electric Vehicle Journal, 2023 In this paper, a new collision avoidance switching system is proposed to address the lack of adaptability of intelligent vehicles under different collision avoidance operating conditions.
Guosi Liu +7 more
doaj +1 more source
Evaluating the moderating effect of in-vehicle warning information on mental workload and collision avoidance performance [PDF]
Journal of Intelligent and Connected Vehicles, 2022 Purpose – The presentation of in-vehicle warnings information at risky driving scenarios is aimed to improve the collision avoidance ability of drivers. Existing studies have found that driver’s collision avoidance performance is affected by both warning
Chen Chai +4 more
doaj +1 more source