Zhejiang Daxue xuebao. Lixue ban, 2008 选择合适的滤波方法对InSar干涉相位图进行滤波处理是提高干涉图质量的关键技术环节.系统研究了圆周期均值滤波、圆周期中值滤波、加权圆周期滤波和基于梯度的自适应滤波方法，利用ERS-1/2数据进行了对比实验，并对各方法的效果进行了评价.结果表明，基于梯度的自适应滤波方法可以取得稳定效果，而梯度的自适应滤波与圆周期中值滤波组合效果更加显著.
ZHANGDeng-rong(张登荣) +5 more
doaj +1 more source
Coseismic Deformation from the 1999 Mw 7.1 Hector Mine, California, Earthquake as Inferred from InSAR and GPS Observations [PDF]
, 2002 M. Simons, Yuri Fialko, Luis Rivera
openalex +1 more source
InSAR observations of the 1995 Fogo, Cape Verde, eruption: Implications for the effects of collapse events upon island volcanoes [PDF]
, 2002 Falk Amelung, Simon Day
openalex +1 more source
InSAR phase unwrapping: a polarimetric approach
RADAR 2002, 2003 This paper addresses a polarimetric approach to improve the interferometric phase estimation based on an extension of the ESPRIT algorithm applied to different kinds of scatterers. The basics of SAR interferometry are presented. The article introduces the ESPRIT algorithm using polarimetric data with a description of the scattering model, the ESPRIT ...
Guillaso, Stéphane +3 more
openaire +4 more sources
Resolving Three-Dimensional Surface Motion with InSAR: Constraints from Multi-Geometry Data Fusion
Remote Sensing, 2019 Interferometric synthetic aperture radar (InSAR) technology has been widely applied to measure Earth surface motions related to natural and anthropogenic crustal deformation phenomena.
T. Fuhrmann, M. Garthwaite
semanticscholar +1 more source
Velocity and strain rates derived from InSAR analysis over the Amery Ice Shelf, East Antarctica [PDF]
, 2002 N. W. Young, G. Hyland
openalex +1 more source
Biomass estimation as a function of vertical forest structure and forest height. Potential and limiations for remote sensing (radar and LiDAR) [PDF]
, 2011 Forest biomass stock, spatial distribution and dynamics are unknown parameters for many regions of the world. Today’s information is largely based on ground measurements on a plot basis without coverage in many remote regions that are fundamental for the
Hajnsek, Irena +3 more
core
A region growing algorithm for InSAR phase unwrapping [PDF]
, 2002 Wei Xu, I. Cumming
openalex +1 more source
Performance Measures to Assess Resiliency and Efficiency of Transit Systems [PDF]
, 2017 Transit agencies are interested in assessing the short-, mid-, and long-term performance of infrastructure with the objective of enhancing resiliency and efficiency.
Bartin, Bekir +9 more
core +1 more source
Source model for the Mw 6.7, 23 October 2002, Nenana Mountain Earthquake (Alaska) from InSAR [PDF]
, 2003 Tim Wright, Zhong Lu, C. W. Wicks
openalex +1 more source