[HTML][HTML] AI-based computer vision techniques and expert systems

Y Matsuzaka, R Yashiro - AI, 2023 - mdpi.com
Computer vision is a branch of computer science that studies how computers can 'see'. It is a
field that provides significant value for advancements in academia and artificial intelligence …

[HTML][HTML] Revolutionizing Marine Traffic Management: A Comprehensive Review of Machine Learning Applications in Complex Maritime Systems

I Durlik, T Miller, L Dorobczyński, P Kozlovska… - Applied Sciences, 2023 - mdpi.com
This review article explores the applications and impacts of Machine Learning (ML)
techniques in marine traffic management and prediction within complex maritime systems. It …

[HTML][HTML] AIS trajectories simplification algorithm considering topographic information

W Lee, SW Cho - Sensors, 2022 - mdpi.com
With the development of maritime technology and equipment, most ships are equipped with
an automatic identification system (AIS) to store navigation information. Over time, the size of …

[HTML][HTML] Research on autonomous route generation method based on AIS ship trajectory big data and improved LSTM algorithm

CX Zhuang, C Chen - Frontiers in Neurorobotics, 2022 - frontiersin.org
The autonomous generation of routes is an important part of ship intelligence and it can be
realized by deep learning of the big data of AIS ship trajectories. To make the routes …

Intelligent marine area supervision based on AIS and radar fusion

WC Ming, L Yanan, M Lanxi, C Jiuhu, L Zhong… - Ocean …, 2023 - Elsevier
A weighted track fusion algorithm is proposed to address the complexity of conventional sea
monitoring data and the lack of effective and convenient monitoring methods. The new …

[HTML][HTML] Identification of Spoofing Ships from Automatic Identification System Data via Trajectory Segmentation and Isolation Forest

H Zheng, Q Hu, C Yang, Q Mei, P Wang… - Journal of Marine Science …, 2023 - mdpi.com
Outliers of ship trajectory from the Automatic Identification System (AIS) onboard a ship will
affect the accuracy of maritime situation awareness, especially for a regular ship trajectory …

[HTML][HTML] Recent Advances in Underwater Signal Processing

X Zhang, H Sun - Sensors, 2023 - mdpi.com
The ocean, covering 71% of the Earth's surface, is integral to human life. To solve its
mysteries, equipment such as sonar and radar have emerged to perform topography …

Ship classification based on trajectories data and lightgbm considering offshore distance feature

L Xu, X Chen, B Wen, J Ma, Y Wang, Q Xu - International Conference on …, 2023 - Springer
Ship classification based on AIS trajectory data is an important aspect of spatio-temporal
trajectory data mining. Aiming at the fact that most of the features extracted by the existing …

[PDF][PDF] 基于ResNet-LSTM 网络的船型识别方法

朱治学, 杨风暴 - 舰船电子工程, 2023 - jc.journal.cssc709.net
摘要针对传统单一神经网络对复杂航迹特征提取能力有限, 无法充分挖掘航迹数据中的有效信息
, 导致基于航迹数据进行船型识别准确度低的问题. 提出了一种ResNet-LSTM 的融合网络模型 …

Design and application of the three-dimensional model for seepage deformation of diversion tunnel

Z Xu, P Zhao, A Dong, Y Gao - Civil Engineering and Disaster …, 2024 - taylorfrancis.com
Aiming at the problems of the concealed construction environment, closed construction
space and crisscrossing tunnel layout, this paper puts forward the solution of developing a …