A two-stage method for ship detection using PolSAR image

T Zhang, S Quan, Z Yang, W Guo… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Ship detection using polarimetric synthetic aperture radar (PolSAR) images has recently
been an active topic in the Earth observation field, in which how to detect small ships is an …

[HTML][HTML] 极化SAR 图像舰船目标检测研究综述

刘涛, 杨子渊, 蒋燕妮, 高贵 - 雷达学报, 2021 - radars.ac.cn
极化合成孔径雷达(PolSAR) 使用二维脉冲压缩技术获取高分辨力极化信息图像,
目前已广泛应用在军事侦察, 地形测绘, 环境与自然灾害监视, 海上舰船目标检测等领域 …

Simultaneous diagonalization of Hermitian matrices and its application in PolSAR ship detection

T Liu, Z Yang, G Gao, A Marino… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A challenging issue in the field of marine remote sensing is the application of polarimetric
synthetic aperture radar (PolSAR) to small ship detection in complicated environments …

A general framework of polarimetric detectors based on quadratic optimization

T Liu, Z Yang, G Gao, A Marino… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Ship detection is an important task in civil or military applications and we can use
polarimetric synthetic aperture radar (PolSAR). Many polarimetric detectors were proposed …

PolSAR ship detection based on azimuth sublook polarimetric covariance matrix

Z Yang, L Fang, B Shen, T Liu - IEEE Journal of Selected …, 2022 - ieeexplore.ieee.org
Polarimetric synthetic aperture radar (PolSAR) is an important tool for marine remote
sensing. In the past two decades, subaperture decomposition is considered as an …

Joint polarimetric subspace detector based on modified linear discriminant analysis

T Liu, Z Yang, A Marino, G Gao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Polarimetric synthetic aperture radar (PolSAR) is widely used in remote sensing and has
important applications in the detection of ships. Although many polarimetric detectors have …

Region-based polarimetric covariance difference matrix for PolSAR ship detection

T Zhang, W Wang, S Quan, H Yang… - … on Geoscience and …, 2022 - ieeexplore.ieee.org
To more effectively detect small ships, in this article, a novel region-based polarimetric
covariance difference matrix [RP] is put forward, which mainly consists of two stages. Briefly …

PolSAR ship detection based on noncircularity and oblique subspace projection

M Gu, Y Wang, H Liu, P Wang - IEEE Geoscience and Remote …, 2023 - ieeexplore.ieee.org
The performance of the polarimetric notch filter (PNF) algorithm based on the orthogonal
projection technique has been widely recognized in the field of polarimetric synthetic …

The polarimetric detection optimization filter and its statistical test for ship detection

T Liu, Y Jiang, A Marino, G Gao… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Ship detection via synthetic aperture radar (SAR) has been demonstrated to be very useful
as polarimetric information helps discriminate between targets and sea clutter. Among the …

PolSAR ship detection based on a SIFT-like PolSAR keypoint detector

M Gu, Y Wang, H Liu, P Wang - Remote Sensing, 2022 - mdpi.com
The detection of ships on the open sea is an important issue for both military and civilian
fields. As an active microwave imaging sensor, synthetic aperture radar (SAR) is a useful …