Search
Now showing items 1-9 of 9
Monitoring Rice Phenology Based on Backscattering Characteristics of Multi-Temporal RADARSAT-2 Datasets
(2018-02-23)
Accurate estimation and monitoring of rice phenology is necessary for the management and yield prediction of rice. The radar backscattering coefficient, one of the most direct and accessible parameters has been proved to ...
An Extended Fourier Approach to Improve the Retrieved Leaf Area Index (LAI) in a Time Series from an Alpine Wetland
(2015)
An extended Fourier approach was presented to improve the retrieved leaf area
index (LAIr) of herbaceous vegetation in a time series from an alpine wetland. The retrieval
was performed from the Aqua MODIS 8-day composite ...
An Improved Algorithm to Delineate Urban Targets with Model-Based Decomposition of PolSAR Data
(2017-10-11)
In model-based decomposition algorithms using polarimetric synthetic aperture radar (PolSAR) data, urban targets are typically identified based on the existence of strong double-bounced scattering. However, urban targets ...
Assessment of Snow Status Changes Using L-HH Temporal-Coherence Components at Mt. Dagu, China
(2015)
Multitemporal Phased Array type L-band Synthetic Aperture Radar (PALSAR)
horizontally transmitted and horizontally received (HH) coherence data was decomposed
into temporal-coherence, spatial-coherence, and thermal noise ...
Assessment of Leaf Area Index of Rice for a Growing Cycle Using Multi-Temporal C-Band PolSAR Datasets
(2019-11-12)
C-band polarimetric synthetic aperture radar (PolSAR) data has been previously explored
for estimating the leaf area index (LAI) of rice. Although the rice-growing cycle was partially covered in
most of the studies, ...
Backscattering modeling of wheat using vector radiative transfer theory
(2015-04-21)
A microwave backscattering model of winter wheat based on the vector radiative transfer theory has been established. The model focused on the distribution of wheat ears that are directly related to the yield. In addition, ...
Removal of Thin Clouds in Landsat-8 OLI Data with Independent Component Analysis
(2015)
An approach to remove clouds in Landsat-8 operational land imager (OLI) data
was developed with independent component analysis (ICA). Within cloud-covered areas,
histograms were derived to quantify changes of the reflectance ...
Advances in Remote Sensing of Flooding
(2015-10)
With the publication of eight original research articles, four types of advances in the remote sensing of floods are achieved. The uncertainty of modeled outputs using precipitation datasets derived from in situ observations ...
A Sparsity-Based InSAR Phase Denoising Algorithm Using Nonlocal Wavelet Shrinkage
(2016-10-10)
An interferometric synthetic aperture radar (InSAR) phase denoising algorithm using the local sparsity of wavelet coefficients and nonlocal similarity of grouped blocks was developed. From the Bayesian perspective, the ...