ALGORITHMS OF DETECTION AND REGISTRATION OF PERSISTENT SCATTERERS IN SATELLITE RADAR IMAGES

被引：1

作者：

Aduenko, A. A. ^{[1
,2
]}

Vasileisky, A. S. ^{[3
]}

Karelov, A. I. ^{[3
]}

Reyer, I. A. ^{[1
]}

Rudakov, K. V. ^{[1
,2
,3
,4
]}

Strijov, V. V. ^{[1
,2
]}

机构：

[1] Russian Acad Sci, Dorodnicyn Comp Ctr, Moscow, Russia

[2] Moscow Inst Phys & Technol, Moscow, Russia

[3] JSC NIIAS Res & Design Inst Informat Technol, Signaling & Telecommun Railway Transport, Moscow, Russia

[4] Samara State Aerosp Univ, Samara, Russia

来源：

COMPUTER OPTICS | 2015年 / 39卷 / 04期

关键词：

SAR interferometry; persistent scatterers; SAR image registration; Harris detector; coherence map;

D O I：

10.18287/0134-2452-2015-39-4-622-630

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

To detect small movements of the Earth surface (with a velocity of less than several centimeters per year) with use of SAR-interferometry methods it is necessary to find a number of surface areas remaining coherent in radar images over a long period. These areas and corresponding image points are called persistent scatterers. Two methods of persistent scatterers detection are considered in the paper. The methods are compared by the number of detected points and their average time coherence. The algorithms considered are illustrated with an example of processing of a set containing 35 radar images.

引用

页码：622 / 630

页数：9

共 15 条

[1] Forest canopy height and carbon estimation at Monks Wood National Nature Reserve, UK, using dual-wavelength SAR interferometry
Balzter, H.
Rowland, C. S.
Saich, P.
[J]. REMOTE SENSING OF ENVIRONMENT, 2007, 108 (03) : 224 - 239
[2] The shuttle radar topography mission
Farr, Tom G.
Rosen, Paul A.
Caro, Edward
Crippen, Robert
Duren, Riley
Hensley, Scott
Kobrick, Michael
Paller, Mimi
Rodriguez, Ernesto
Roth, Ladislav
Seal, David
Shaffer, Scott
Shimada, Joanne
Umland, Jeffrey
Werner, Marian
Oskin, Michael
Burbank, Douglas
Alsdorf, Douglas
[J]. REVIEWS OF GEOPHYSICS, 2007, 45 (02)
[3] Permanent scatterers in SAR interferometry
Ferretti, A
Prati, C
Rocca, F
[J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2001, 39 (01): : 8 - 20
[4] Nonlinear subsidence rate estimation using permanent scatterers in differential SAR interferometry
Ferretti, A
Prati, C
Rocca, F
[J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2000, 38 (05): : 2202 - 2212
[5] Harris C.G., 2013, P ALVEY VISION C, p23.1, DOI [DOI 10.1016/J.TRIBOINT.2014.06.025, DOI 10.5244/C.2.23]
[6] Multiscale InSAR Time Series (MInTS) analysis of surface deformation
Hetland, E. A.
Muse, P.
Simons, M.
Lin, Y. N.
Agram, P. S.
DiCaprio, C. J.
[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2012, 117
[7] Khashin SI, 2013, MACHINE LEARNING DAT, V1, P787
[8] Distinctive image features from scale-invariant keypoints
Lowe, DG
[J]. INTERNATIONAL JOURNAL OF COMPUTER VISION, 2004, 60 (02) : 91 - 110
[9] Muja M, 2009, VISAPP 2009: PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON COMPUTER VISION THEORY AND APPLICATIONS, VOL 1, P331
[10] On the use of COSMO/SkyMed data and Weather Models for interferometric DEM generation
Nitti, Davide Oscar
Bovenga, Fabio
Nutricato, Raffaele
Intini, Francesca
Chiaradia, Maria Teresa
[J]. EUROPEAN JOURNAL OF REMOTE SENSING, 2013, 46 : 250 - 271

← 1 2 →