[PDF][PDF] 极化SAR 图像目标分解方法的研究进展

张腊梅, 段宝龙, 邹斌 - 电子与信息学报, 2016 - jeit.ac.cn
极化合成孔径雷达(极化SAR) 经过近几年的迅速发展, 已经成为遥感领域的一大研究热点.
极化目标分解作为极化SAR 图像分析的一种基本手段, 所提取的极化信息是极化SAR …

Polarimetric SAR target scattering interpretation in rotation domain: Theory and application

C Siwei, L Yongzhen, W Xuesong, X Shunping - 雷达学报, 2017 - radars.ac.cn
Backscattering of radar targets is sensitive to the relative geometry between target
orientations and the radar line of sight. This scattering diversity makes imaging radar …

LiDAR based prediction of forest biomass using hierarchical models with spatially varying coefficients

C Babcock, AO Finley, JB Bradford, R Kolka… - Remote Sensing of …, 2015 - Elsevier
Many studies and production inventory systems have shown the utility of coupling covariates
derived from Light Detection and Ranging (LiDAR) data with forest variables measured on …

Model-based polarimetric target decomposition with power redistribution for urban areas

C Hu, Y Wang, X Sun, S Quan… - IEEE Journal of Selected …, 2023 - ieeexplore.ieee.org
Polarimetric decomposition of oriented buildings is challenging due to their variable
orientation angles and structures. Both vegetated and oriented built-up areas generate the …

[HTML][HTML] 极化SAR 目标散射旋转域解译理论与应用

陈思伟, 李永祯, 王雪松, 肖顺平 - 雷达学报, 2017 - edit.radars.ac.cn
雷达目标的后向散射敏感于目标姿态与雷达视线的相对几何关系. 雷达目标的这种散射多样性给
以极化合成孔径雷达(SAR) 为代表的成像雷达信息处理与应用造成诸多不便 …

A Bragg-like point extraction method for co-polarization channel imbalance calibration

X Zhao, Y Deng, H Guo, X Liu… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Calibration by distributed targets is an important part of polarimetric calibration (PolCAL)
without corner reflectors (CRs). Currently, both the correlation of HH and VV () and the …

An optimal nonnegative eigenvalue decomposition for the Freeman and Durden three-component scattering model

YX Lim, MS Burgin, JJ van Zyl - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Model-based decomposition allows the physical interpretation of polarimetric radar
scattering in terms of various scattering mechanisms. A three-component decomposition …

A mathematical extension to the general four-component scattering power decomposition with unitary transformation of coherency matrix

D Li, Y Zhang, L Liang - IEEE Transactions on Geoscience and …, 2020 - ieeexplore.ieee.org
As an improvement of the four-component scattering power decomposition with rotation of
coherency matrix (Y4R) and extension of volume model (S4R), the general four-component …

Solid Angle Geometry-Based Modeling of Volume Scattering with Application in the Adaptive Decomposition of GF-3 Data of Sea Ice in Antarctica

D Li, H Lu, Y Zhang - Remote Sensing, 2023 - mdpi.com
Over the last two decades, spaceborne polarimetric synthetic aperture radar (PolSAR) has
been widely used to penetrate sea ice surfaces to achieve fully polarimetric high-resolution …

Adaptive two-component model-based decomposition for polarimetric SAR data without assumption of reflection symmetry

H Li, Q Li, G Wu, J Chen, S Liang - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Fitting polarimetric synthetic aperture radar (PolSAR) data with adaptive scattering models is
a promising way to mitigate the deficiencies of the model-based decomposition. Recently …