A lightweight SAR ship detector using end-to-end image preprocessing network and channel feature guided spatial pyramid pooling

C Chen, Y Zhang, R Hu, Y Yu - IEEE Geoscience and Remote …, 2024 - ieeexplore.ieee.org
Recently, in the field of synthetic aperture radar (SAR) ship detection, deep-learning-based
methods have made significant strides in terms of detection accuracy and speed. However …

A lightweight feature optimizing network for ship detection in SAR image

X Zhang, H Wang, C Xu, Y Lv, C Fu, H Xiao… - IEEE Access, 2019 - ieeexplore.ieee.org
Deep learning-based methods have achieved great success in target detection tasks of
computer vision, but when it comes to Synthetic Aperture Radar (SAR) image ship detection …

Regional prediction-aware network with cross-scale self-attention for ship detection in SAR images

L Zhang, Y Liu, Y Huang, L Qu - IEEE Geoscience and Remote …, 2022 - ieeexplore.ieee.org
Deep learning algorithms have been widely used in ship detection with synthetic aperture
radar (SAR). However, the complex background, clutter noise, and large span of ship sizes …

A Lightweight SAR Ship Detection Network Based on Deep Multi-scale Grouped Convolution, Network Pruning and Knowledge Distillation

B Hu, H Miao - IEEE Journal of Selected Topics in Applied …, 2024 - ieeexplore.ieee.org
Deep learning has proven to be highly effective in synthetic aperture radar (SAR) image
target detection. However, many latest deep learning models have predominantly focused …

Multi-Level Feature-Refinement Anchor-Free Framework with Consistent Label-Assignment Mechanism for Ship Detection in SAR Imagery

Y Zhou, S Wang, H Ren, J Hu, L Zou, X Wang - Remote Sensing, 2024 - mdpi.com
Deep learning-based ship-detection methods have recently achieved impressive results in
the synthetic aperture radar (SAR) community. However, numerous challenging issues …

Edge Constrained Guided Feature Perception Network for Ship Detection in SAR Images

S Xu, J Fan, X Jia, J Chang - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
The ship target detection technology in synthetic aperture radar (SAR) imaging plays an
important role in information warfare. However, due to the coherence of the system and the …

PPA-Net: pyramid pooling attention network for multi-scale ship detection in SAR images

G Tang, H Zhao, C Claramunt, W Zhu, S Wang… - Remote Sensing, 2023 - mdpi.com
In light of recent advances in deep learning and Synthetic Aperture Radar (SAR) technology,
there has been a growing adoption of ship detection models that are based on deep …

A novel anchor-free detector using global context-guide feature balance pyramid and united attention for SAR ship detection

L Bai, C Yao, Z Ye, D Xue, X Lin… - IEEE Geoscience and …, 2023 - ieeexplore.ieee.org
Most synthetic aperture radar (SAR) ship detectors based on convolutional neural networks
(CNNs) needed preset anchor boxes to object classification and bounding box coordinate …

Multi-level Pyramid Feature Extraction and Task Decoupling Network for SAR Ship Detection

Y Li, W Liu, R Qi - IEEE Journal of Selected Topics in Applied …, 2024 - ieeexplore.ieee.org
Synthetic aperture radar (SAR) target detection plays a crucial role in both military and
civilian fields, attracting significant attention from researchers globally. CenterNet, a single …

DEPDet: A Cross-Spatial Multi-Scale Lightweight Network for Ship Detection of SAR Images in Complex Scenes

J Zhang, F Deng, Y Wang, J Gong, Z Liu… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Nowadays, the intricate nature of synthetic aperture radar (SAR) ship scenes, coupled with
the presence of multiscale targets, poses a significant challenge in detection accuracy …