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Vessel Trajectory Anomaly Detection Based on Multi-scale Convolutional Autoencoder

delete2025-11-17
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PRE
AI
Y
Yuhao Qi
杨家轩 (Jiaxuan Yang) *
D
D. Xu
R
Ran Shao
Y
Yangyang Duan
汪阳洁 (Yangjie Wang)
DOI:10.1016/j.oceaneng.2025.123564delete
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Abstract

Abstract

En 中文
• A mechanism for generating multidimensional features trajectory maps is presented. • An MCAE model capable of effectively capturing trajectory details is constructed. • An algorithm of vessel trajectory anomaly detection based on MCAE is proposed. • The proposed method is verified through real case analysis and model comparison.

Journal

Ocean Engineering cover
Ocean Engineering
IF:
5.5
Papers:
5.7K
Citations:
7.6W

Organization

D
Dalian Maritime University
Scholars:
1.2W
Papers: 7.8K
Citations: 6.3K