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A direction-adaptive virtual force field method for multi-ship collision avoidance

delete2026-08-11
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PRE
AI
Z
Zhipeng Wan
甘
甘浪雄 (Langxiong Gan)
C
Chunhui Zhou
Y
Yaqing Shu *
L
Lei Zhang
DOI：10.1016/j.oceaneng.2026.127481delete
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Abstract

Abstract

En 中文
• A direction-adaptive VFF framework is proposed for multi-ship collision avoidance. • Route-guided attraction separates along-route motion from cross-track recovery. • Directional Gaussian repulsion generates smooth port- and starboard-side responses. • DWA-based evaluation selects feasible directions under maneuvering and rule constraints.
Keywords:
Multi-ship encounters
Collision avoidance
Virtual force field
Dynamic window approach
COLREGs

Journal

Ocean Engineering cover
Ocean Engineering
IF:
5.5
Papers:
5.5K
Citations:
7.6W

Organization

W
wuhan university of technology
Scholars:
6.0K
Papers: 1.8K
Citations: 0
N
ningbo university
Scholars:
4.5K
Papers: 1.4K
Citations: 0
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