An iterative generalized hybrid decomposition for soil moisture retrieval under vegetation cover using fully polarimetric SAR

T Jagdhuber, I Hajnsek… - IEEE Journal of …, 2014 - ieeexplore.ieee.org
An iterative, generalized hybrid polarimetric decomposition, combining model-based and
eigen-based techniques together with a generalized vegetation model, is developed for soil …

Comparison of different polarimetric decompositions for soil moisture retrieval over vegetation covered agricultural area

H Wang, R Magagi, K Goita - Remote Sensing of Environment, 2017 - Elsevier
This study investigates and compares the potential of three model-based polarimetric
decompositions, namely those developed by Freeman-Durden (1998), Hajnsek et al.(2009) …

Soil moisture retrieval in agricultural fields using adaptive model-based polarimetric decomposition of SAR data

L He, R Panciera, MA Tanase… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The aim of this paper was to estimate soil moisture in agricultural crop fields from fully
polarimetric L-band synthetic aperture radar (SAR) data through the polarimetric …

Polarimetric two-scale two-component model for the retrieval of soil moisture under moderate vegetation via L-band SAR data

G Di Martino, A Iodice, A Natale… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Recently, we have proposed a retrieval technique based on an original polarimetric two-
scale model (PTSM), which is able to estimate the volumetric water content of bare soils from …

Snowpack density retrieval using fully polarimetric TerraSAR-X data in the Himalayas

G Singh, A Verma, S Kumar, A Ganju… - … on Geoscience and …, 2017 - ieeexplore.ieee.org
This paper focuses on the development of a novel algorithm for deriving snowpack density
over the snow-covered region of the Himalayas. The analysis utilizes fully polarimetric …

Monitoring of the March 11, 2011, off-Tohoku 9.0 earthquake with super-tsunami disaster by implementing fully polarimetric high-resolution POLSAR techniques

G Singh, Y Yamaguchi, WM Boerner… - Proceedings of the …, 2013 - ieeexplore.ieee.org
This paper reflects the polarimetric synthetic aperture radar (POLSAR) data utilization for
near-real-time earthquake and/or tsunami damage assessment in urban areas. In order to …

A novel approach for the snow water equivalent retrieval using X-band polarimetric synthetic aperture radar data

A Patil, G Singh, C Rüdiger, S Mohanty… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, an algorithm for snow depth (SD) and snow water equivalent (SWE) retrieval is
proposed based on a polarimetric synthetic aperture radar (SAR) decomposition model and …

A novel unsupervised classification method for sandy land using fully polarimetric sar data

W Tan, B Sun, C Xiao, P Huang, W Xu, W Yang - Remote Sensing, 2021 - mdpi.com
Classification based on polarimetric synthetic aperture radar (PolSAR) images is an
emerging technology, and recent years have seen the introduction of various classification …

Non‐negative scattering power decomposition for PolSAR data interpretation

H Maurya, RK Panigrahi - IET Radar, Sonar & Navigation, 2018 - Wiley Online Library
This study presents a hybrid technique for polarimetric synthetic aperture radar (PolSAR)
data decomposition. The proposed technique aims to overcome the negative power problem …

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 …