[图书][B] Recent technologies for disaster management and risk reduction
Global experiences have indicated that the developing countries and poor communities are
more vulnerable due to various types of disasters and hazards. Most of the deaths and …
more vulnerable due to various types of disasters and hazards. Most of the deaths and …
A modified inverse-velocity method for predicting the failure time of landslides
XP Zhou, LJ Liu, C Xu - Engineering Geology, 2020 - Elsevier
Prediction of the failure time of landslides is always an important issue. Based on
Fukuzono's theory, which suggests that the logarithm of the surface displacement velocity is …
Fukuzono's theory, which suggests that the logarithm of the surface displacement velocity is …
A comparative analysis of speckle noise removal in SAR images
SV Parhad, SA Aher… - 2021 2nd Global …, 2021 - ieeexplore.ieee.org
The synthetic aperture radar images have a granular disturbance noise know as Speckle.
The speckle is also called as a multiplicative noise. Over last few decades, various filters like …
The speckle is also called as a multiplicative noise. Over last few decades, various filters like …
Role of space-borne remote sensing technology for monitoring of urban and environmental hazards
A Tripathi, RK Tiwari - Recent Technologies for Disaster Management and …, 2021 - Springer
The rapid increase in urban population has on one handled to a remarkable increase in
demand for dwelling spaces, and on the other hand has led to unprecedented resource …
demand for dwelling spaces, and on the other hand has led to unprecedented resource …
Identificação de áreas inundáveis na porção sul de Roraima com auxílio de imagens de Radar
GHS Ferreira - 2019 - icts.unb.br
As áreas úmidas são de extrema importância para o equilíbrio da vida na Terra,
compreender o seu comportamento é crucial para a preservação destes ecossistemas …
compreender o seu comportamento é crucial para a preservação destes ecossistemas …
De-speckling of synthetic aperture radar using discrete fourier transform
S Shitole, V Jain, VSK Vanama - IGARSS 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
The role of Synthetic Aperture Radar (SAR) images is inevitable in remote sensing
applications. One of the major concern in SAR imagery is that basic textures are generally …
applications. One of the major concern in SAR imagery is that basic textures are generally …
基于相位特征的可见光和SAR 遥感图像自动配准
孙明超, 马天翔, 宋悦铭, 彭佳琦 - 2021 - ir.ciomp.ac.cn
摘要针对可见光和SAR 遥感图像存在非线性辐射差异和几何差异, 加之SAR 的斑点噪声,
使得可见光和SAR 图像配准十分困难的问题. 本文提出了一种基于改进相位一致性的可见光和 …
使得可见光和SAR 图像配准十分困难的问题. 本文提出了一种基于改进相位一致性的可见光和 …
Impact of DFT based speckle reduction filter on classification accuracy of synthetic aperture radar images
Speckle in SAR images makes it difficult to interpret the image thus reducing the
effectiveness of image processing. In remote sensing, image scene classification is an …
effectiveness of image processing. In remote sensing, image scene classification is an …
Speckle Reduction in SAR Images using CNN
V Santhi, D Mohandass, J Jayanthi… - 2021 3rd …, 2021 - ieeexplore.ieee.org
The importance of remote sensing has ballooned in the recent decade, due to the increased
need for its applications, from commercial and economic, to intelligence and military …
need for its applications, from commercial and economic, to intelligence and military …
Adaptive parametric estimator for complex valued images
A Chaturvedi, R Sharma, D Wadekar… - … on Technologies for …, 2015 - ieeexplore.ieee.org
Synthetic Aperture Radar (SAR) images are affected by speckle which has a multiplicative
nature. It is a granular noise which appears due to coherent interference of radar waves …
nature. It is a granular noise which appears due to coherent interference of radar waves …