An adaptive threshold fast DBSCAN algorithm with preserved trajectory feature points for vessel trajectory clustering

Vessel navigation pattern recognition plays an important role in the research of intelligent transportation on water. Clustering using the data stored in The Automatic Identification System (AIS) is a current research hotspot. However, there are three problems in the past clustering analysis. First,...

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Bibliographic Details

Published in:	Ocean engineering Vol. 280; p. 114930
Main Authors:	Bai, Xiangen, Xie, Zhexin, Xu, Xiaofeng, Xiao, Yingjie
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 15.07.2023
Subjects:	AF-DP DBSCAN Fast-DTW Navigation pattern recognition Ship trajectory clustering AF-DP DBSCAN Fast-DTW Ship trajectory clustering Navigation pattern recognition
ISSN:	0029-8018, 1873-5258
Online Access:	Get full text
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