South Africa's oceans and coastal and information management system towards improved ocean access, protection, and governance

M Krug, A Naidoo, L Williams - Journal of Environmental Management, 2024 - Elsevier
Abstract The Oceans and Coastal Information Management System (OCIMS) was launched
by the South African Government in 2015 to support the development and governance of the …

Data Matters: Rethinking the Data Distribution in Semi-Supervised Oriented SAR Ship Detection

Y Yang, P Lang, J Yin, Y He, J Yang - Remote Sensing, 2024 - search.proquest.com
Data, in deep learning (DL), are crucial to detect ships in synthetic aperture radar (SAR)
images. However, SAR image annotation limitations hinder DL-based SAR ship detection. A …

Distribution-Based Anchor Assignment and Comprehensive Score Voting with Distance-Penalty IoU Loss for SAR Remote Sensing Ship Detection

X Xu, X Zhang, T Zhang, W Zhang, J Shi… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Ship detection in synthetic aperture radar (SAR) remote sensing images is a fundamental
yet challenging task in Earth observation and measurement. However, existing deep …

[HTML][HTML] Improve the Performance of SAR Ship Detectors by Small Object Detection Strategies

J Li, Z Yu, J Chen, C Chi, L Yu, P Cheng - Remote Sensing, 2024 - mdpi.com
Although advanced deep learning techniques have significantly improved SAR ship
detection, accurately detecting small ships remains challenging due to their limited size and …

FS-YOLO: a multi-scale SAR ship detection network in complex scenes

S Cai, H Meng, M Yuan, J Wu - Signal, Image and Video Processing, 2024 - Springer
Ship image recognition by synthetic aperture radar (SAR) is a crucial technology for
intelligent shipping and maritime safety monitoring. However, existing ship detection …

SAR Image Ship Target Detection Based on Receptive Field Enhancement Module and Cross-Layer Feature Fusion

H Zheng, X Xue, R Yue, C Liu, Z Liu - Electronics, 2023 - mdpi.com
The interference of natural factors on the sea surface often results in a blurred background in
Synthetic Aperture Radar (SAR) ship images, and the detection difficulty is further increased …

Detection of FAD Position and Distribution with Sentinel-1 Synthetic Aperture Radar (SAR) Data with Constant False Alarm Rate (CFAR) algorithm optimized by …

S Wibowo, A Karim, FN Izzati - … on ICT for Smart Society (ICISS …, 2024 - ieeexplore.ieee.org
The management of Fish Aggregating Devices (FADs) in Indonesian waters presents a
significant challenge due to the vast marine territory and the numerous fishing fleets …

Ship detection and identification for maritime security and safety based on IMO numbers using deep learning

MMH Khan, Z Liu, R Prabhu, H Zheng… - … for Security and …, 2024 - spiedigitallibrary.org
In marine safety and security, the ability to rapidly, autonomously, and accurately detect and
identify ships is the highest priority. This study presents a novel approach using deep …

A Semi-Supervised Method Using Cycle Consistency and Multi-Perspective Dilated for Sar-to-Optical Translation

J Wang, H Yang, Z Liu, H Chen - Available at SSRN 5063620 - papers.ssrn.com
Abstract Synthetic Aperture Radar (SAR) is a powerful imaging sensor capable of operating
in any weather and at any time, despite its image interpretation poses challenges …

South Africa's Oceans and Coastal and Information Management System Towards Improved Marine Protection and Governance

M Krug, AD Naidoo, LL Williams - Available at SSRN 4633351 - papers.ssrn.com
Abstract The Oceans and Coastal Information Management System (OCIMS) was launched
by the South African Government in 2015 to improve ocean protection and governance …