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An Efficient Ship Detection Method Based on YOLO and Ship Wakes Using High-Resolution Optical Jilin1 Satellite Imagery [PDF]

open access: yesSensors
In this study, we propose a practical and efficient scheme for ship detection in remote sensing imagery. Our method is developed using both ship body detection and ship wake detection and combines deep learning and feature-based image processing.
Fangli Mou   +4 more
doaj   +2 more sources

A Ship Detection Model Based on Dynamic Convolution and an Adaptive Fusion Network for Complex Maritime Conditions [PDF]

open access: yesSensors
Ship detection is vital for maritime safety and vessel monitoring, but challenges like false and missed detections persist, particularly in complex backgrounds, multiple scales, and adverse weather conditions.
Zhisheng Li   +4 more
doaj   +2 more sources

Electrochemical Characteristics of Typical Ship Materials in Low-Temperature Seawater

open access: yes水下无人系统学报, 2023
The electrochemical characteristic of ship metal materials in marine environments is an important factor affecting the generation of ship electric field characteristics.
Tong ZHOU   +3 more
doaj   +1 more source

Ship Fire Detection Based on an Improved YOLO Algorithm with a Lightweight Convolutional Neural Network Model

open access: yesSensors, 2022
Ship fire is one of the greatest dangers to ship navigation safety. Nevertheless, typical detection methods have limited detection effectiveness and accuracy due to distance restrictions and ship motion.
Huafeng Wu   +4 more
doaj   +1 more source

A Review of Methods for Ship Detection with Electro-Optical Images in Marine Environments

open access: yesJournal of Marine Science and Engineering, 2021
The ocean connects all continents and is an important space for human activities. Ship detection with electro-optical images has shown great potential due to the abundant imaging spectrum and, hence, strongly supports human activities in the ocean.
Liqian Wang   +9 more
doaj   +1 more source

Polarimetric SAR ship detection based on superpixel and sparse reconstruction saliency

open access: yes工程科学学报, 2023
Polarimetric SAR ship detection is an important application of the polarimetric SAR system. Existing polarimetric SAR ship detection methods are plagued by erroneous detection of strong clutter and missed detection of small targets in multiscale ...
Jiahao LUO, Junjun YIN, Jian YANG
doaj   +1 more source

Quad-FPN: A Novel Quad Feature Pyramid Network for SAR Ship Detection

open access: yesRemote Sensing, 2021
Ship detection from synthetic aperture radar (SAR) imagery is a fundamental and significant marine mission. It plays an important role in marine traffic control, marine fishery management, and marine rescue.
Tianwen Zhang, Xiaoling Zhang, Xiao Ke
doaj   +1 more source

Improved Ship Detection Algorithm Based on YOLOX for SAR Outline Enhancement Image

open access: yesRemote Sensing, 2022
Synthetic aperture radar (SAR) ship detection based on deep learning has the advantages of high accuracy and end-to-end processing, which has received more and more attention.
Sen Li, Xiongjun Fu, Jian Dong
doaj   +1 more source

Gaussian Function Fusing Fully Convolutional Network and Region Proposal-Based Network for Ship Target Detection in SAR Images

open access: yesInternational Journal of Antennas and Propagation, 2022
Recently, ship target detection in Synthetic aperture radar (SAR) images has become one of the current research hotspots and plays an important role in the real-time detection of sea regions.
Peipei Zhang, Guokun Xie, Jinsong Zhang
doaj   +1 more source

Multi-Sensor-Based Hierarchical Detection and Tracking Method for Inland Waterway Ship Chimneys

open access: yesJournal of Marine Science and Engineering, 2022
In the field of automatic detection of ship exhaust behavior, a deep learning-based multi-sensor hierarchical detection method for tracking inland river ship chimneys is proposed to locate the ship exhaust behavior detection area quickly and accurately ...
Fumin Wu   +4 more
doaj   +1 more source

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