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Publications about 'artifacts'

Articles in journal or book chapters

  1. Muriel Pinheiro, Andreas Reigber, Rolf Scheiber, Pau Prats-Iraola, and Alberto Moreira. Generation of Highly Accurate DEMs Over Flat Areas by Means of Dual-Frequency and Dual-Baseline Airborne SAR Interferometry. IEEE Transactions on Geoscience and Remote Sensing, pp 1-30, 2018. Keyword(s): Calibration, Data models, Decorrelation, Interferometry, Standards, Surfaces, Synthetic aperture radar, Digital elevation model (DEM), SAR interferometry (InSAR)., dual frequency, repeat-pass interferometry. [Abstract] [bibtex-entry]


  2. K. Landmark, A. H. Schistad Solberg, F. Albregtsen, A. Austeng, and Roy E. Hansen. A Radon-Transform-Based Image Noise Filter With Applications to Multibeam Bathymetry. IEEE Transactions on Geoscience and Remote Sensing, 53(11):6252-6273, November 2015. Keyword(s): Synthetic Aperture Sonar, SAS, Radon transforms, bathymetry, geophysical image processing, image denoising, image restoration, radar imaging, remote sensing by radar, synthetic aperture radar, Chebyshev approximation, Laplacian point spread function, denoised image, fast discrete Radon transform, geomorphological type statistical classification, image transform, invariant terrain features, invertible edge detection operator, linear-image-transform-based algorithm, motion-induced errors, motion-induced noise, multibeam bathymetry, original image, processed test images, radon-transform-based image noise filter, remote sensing data, second noise signature, standard low-pass filters, synthetic aperture radar images, track line artifacts, Approximation algorithms, Image edge detection, Noise, Noise reduction, Presses, Radio frequency, Transforms, Discrete transforms, image denoising, image restoration, iterative methods, remote sensing, sonar, terrain mapping. [Abstract] [bibtex-entry]


  3. M. Pinheiro, M. Rodriguez-Cassola, P. Prats-Iraola, A. Reigber, G. Krieger, and A. Moreira. Reconstruction of Coherent Pairs of Synthetic Aperture Radar Data Acquired in Interrupted Mode. IEEE Transactions on Geoscience and Remote Sensing, 53(4):1876-1893, April 2015. Keyword(s): calibration, image reconstruction, radar imaging, radar interferometry, synchronisation, synthetic aperture radar, coherent pairs, synthetic aperture radar, cooperative bistatic SAR systems, SAR imaging, multistatic systems, spectral estimation based interpolators, distributed scatterers, image reconstruction, TanDEM-X mission, Synthetic aperture radar, Image reconstruction, Interrupters, Azimuth, Synchronization, Apertures, Coherence, Bistatic synthetic aperture radar (SAR), cross-reconstruction, reconstruction of missing data, SAR, SAR interferometry, spectral estimators, Bistatic synthetic aperture radar (SAR), cross-reconstruction, reconstruction of missing data, SAR, SAR interferometry, spectral estimators. [Abstract] [bibtex-entry]


  4. A. E. A. Blomberg, C. I. C. Nilsen, A. Austeng, and Roy E. Hansen. Adaptive Sonar Imaging Using Aperture Coherence. IEEE Journal of Oceanic Engineering, 38(1):98-108, January 2013. Keyword(s): Synthetic Aperture Sonar, SAS, array signal processing, sonar imaging, speckle, DAS beamformer, HISAS 1030 sonar, SNR scenarios, SWiP, Wiener postfilter, adaptive sonar imaging, aperture-coherence-based methods, backscattered energy, coherence factor, computationally efficient adaptive imaging methods, delay-and-sum beamformer, image resolution, medical ultrasound imaging, noise suppression capabilities, receiver array, signal-to-noise ratio, speckle environment, Apertures, Arrays, Coherence, Imaging, Noise, Sonar, Speckle, Adaptive beamforming, Wiener postfilter, aperture coherence, array signal gain, coherence factor (CF), sonar imaging. [Abstract] [bibtex-entry]


  5. Dochul Yang and Sean M. Buckley. Estimating High-Resolution Atmospheric Phase Screens From Radar Interferometry Data. IEEE Transactions on Geoscience and Remote Sensing, 49(8):3117 -3128, August 2011. Keyword(s): SAR Processing, Persistent Scatterer Interferometry, PSI, Arizona, HiRAPS algorithm, InSAR deformation measurement, Phoenix, Radarsat-1 image, USA, bubbles, deformation time series, height error difference, high-resolution atmospheric phase screen estimation, high-spatial-frequency atmospheric effects, multiinterferogram phase correlation, nonlinear deformation, persistent scatterer algorithm, pixel density, radar interferometry data, root mean square error, satellite-orbit repeat cycle, short-period interferogram, singular value decomposition, spatiotemporal filtering, time series algorithm, time-linear deformation, topographic phase contribution, geophysical image processing, geophysical techniques, mean square error methods, radar imaging, radar interferometry, remote sensing by radar, singular value decomposition, synthetic aperture radar, time series;. [Abstract] [bibtex-entry]


  6. Joong-Sun Won Chang-Wook Lee, Zhong Lu, Hyung-Sup Jung and Daniel Dzurisin. Surface Deformation of Augustine Volcano, 1992?2005, from Multiple-Interferogram Processing Using a Refined Small Baseline Subset (SBAS) Interferometric Synthetic Aperture Radar (InSAR) Approach. In J.A. Power, M.L. Coombs, and J.T. Freymueller, editors, The 2006 Eruption of Augustine Volcano, Alaska, number 1769, chapter 18. U.S. Geological Survey, 2010. Keyword(s): SAR Processing, PSI, Persistent Scatterer Interferometry, Interferometry, SAR Interferometry, InSAR, Differential SAR Interferometry, DInSAR, SBAS, Small Baseline Subset, Volcano Monitoring, Surface Deformation, Deformation Monitoring, Geology. [Abstract] [bibtex-entry]


  7. Guoxiang Liu, Sean M. Buckley, Xiaoli Ding, Qiang Chen, and Xiaojun Luo. Estimating Spatiotemporal Ground Deformation With Improved Persistent-Scatterer Radar Interferometry. IEEE Trans. Geosci. Remote Sens., 47(9):3209-3219, September 2009. Keyword(s): AD 1992 to 2000, Arizona, C-band SAR images, EMD approach, European Remote Sensing 1-2 satellites, PS-InSAR technique, PS-neighborhood networking approach, Phoenix, USA, atmospheric artifacts, atmospheric signals, empirical mode decomposition approach, least squares method, linear deformation rates, nonlinear deformation, persistent-scatterer interferometric synthetic aperture radar technique, singular value decomposition, spatial-temporal decorrelation, subsidence, synthetic aperture radar images, temporally coherent radar targets, time series, topographic errors, geophysical techniques, radar interferometry, remote sensing by radar, synthetic aperture radar, topography (Earth);. [Abstract] [bibtex-entry]


  8. Luca Pipia, Xavier Fabregas, Albert Aguasca, Carlos Lopez-Martinez, Sergi Duque, Jordi J. Mallorqui, and Jordi Marturia. Polarimetric Differential SAR Interferometry: First Results With Ground-Based Measurements. IEEE Geosci. Remote Sens. Lett., 6(1):167-171, January 2009. Keyword(s): SAR Processing, GBSAR, Ground-based SAR, deformation monitoring, geomorphology, geophysical signal processing, radar interferometry, radar polarimetry, remote sensing by radar, synthetic aperture radar, topography (Earth), AD 2006 06 to 2007 03, PolSAR, Remote Sensing Laboratory, Sallent, Universitat Politecnica de Catalunya, coherent pixels technique, ground-based synthetic aperture radar sensor, high-quality deformation maps, northeastern Spain, polarimetric differential SAR interferometry, subsidence information, troposphere changes, zero-baseline polarimetric SAR, Ground-based synthetic aperture radar (GBSAR) sensor, SAR differential interferometry (DInSAR), SAR polarimetry. [Abstract] [bibtex-entry]


  9. Davide D'Aria and Andrea Monti-Guarnieri. High-Resolution Spaceborne SAR Focusing by SVD-Stolt. IEEE Geoscience and Remote Sensing Letters, 4(4):639-643, October 2007. Keyword(s): Stolt interpolation, geophysical application, high-resolution spaceborne SAR focusing, microwave SAR, motion compensation, orbit curvature, singular value decomposition-Stolt approach, synthetic aperture radar, focusing, geophysical techniques, interpolation, motion compensation, radar resolution, remote sensing by radar, singular value decomposition, spaceborne radar, synthetic aperture radar. [Abstract] [bibtex-entry]


  10. Pau Prats, Andreas Reigber, and Jordi J. Mallorqui. Topography-dependent motion compensation for repeat-pass interferometric SAR systems. IEEE Geosci. Remote Sens. Lett., 2(2):206-210, 2005. Keyword(s): SAR Processing, Motion Compensation, Topography-Based Motion Compensation, ESAR, L-Band, Airborne SAR, radar imaging, remote sensing by radar, synthetic aperture radar, Topography, German Aerospace Center E-SAR, DLR, SAR data processing, airborne L-band repeat-pass interferometric data, Interferometry, Chirp Scaling Algorithm, Extended Chirp Scaling Algorithm, azimuth compression, azimuth coregistration errors, external digital elevation model, DEM, image enhancement, image registration, impulse response degradation, phase artifacts, repeat-pass interferometric SAR systems, Calibration, image registration, repeat-pass interferometry. [Abstract] [bibtex-entry]


  11. R. Lanari, O. Mora, M. Manunta, J. J. Mallorqui, P. Berardino, and E. Sansosti. A small-baseline approach for investigating deformations on full-resolution differential SAR interferograms. IEEE Trans. Geosci. Remote Sens., 42(7):1377-1386, July 2004. Keyword(s): radar resolution, radiowave interferometry, remote sensing by radar, singular value decomposition, synthetic aperture radar, terrain mapping, topography (Earth), DIFSAR interferograms, European Remote Sensing satellites, atmospheric phase artifacts, differential SAR interferometry, digital elevation model, geodetic measurements, ground deformation, large-scale deformations, multilook data, residual phase components, single-look data, singular value decomposition, small-baseline subset, spatial resolutions, synthetic aperture radar, temporal evolution, topographic errors, Buildings, Digital elevation models, Interferometry, Large-scale systems, Phase detection, Phase estimation, Singular value decomposition, Spatial resolution, Synthetic aperture radar, Testing, Ground deformations, SAR, SAR interferometry, synthetic aperture radar. [Abstract] [bibtex-entry]


  12. V. Alberga and M. Chandra. Volume decorrelation resolution in polarimetric SAR interferometry. Electronics Letters, 39(3):314-315, February 2003. Keyword(s): buildings, distributed scatterer height, forests, interferometric coherence images, man-made artifacts, polarimetric SAR data, polarimetric SAR interferometry, random volumes, stationary distributed targets, synthetic aperture radar, volume decorrelation resolution, decorrelation, radar imaging, radar polarimetry, radiowave interferometry, synthetic aperture radar, target tracking;. [Abstract] [bibtex-entry]


  13. Oscar Mora, Jordi J. Mallorquì, and Antoni Broquetas. Linear and nonlinear terrain deformation maps from a reduced set of interferometric SAR images. IEEE Trans. Geosci. Remote Sens., 41(10):2243-2253, October 2003. Keyword(s): SAR Processing, geophysical signal processing, radar imaging, radiowave interferometry, remote sensing by radar, synthetic aperture radar, terrain mapping, topography (Earth), DEM, Delauney triangulation, atmospheric artifacts, coherence level, digital elevation model, filtering techniques, interferometric SAR images, linear terrain deformation maps, low spatial resolution interferograms, nonlinear terrain deformation maps, nonuniform mesh, remote sensing, synthetic aperture radar, topographic terms, Atmospheric modeling, Coherence, Digital elevation models, Information filtering, Information filters, Information retrieval, Remote sensing, Spatial resolution, Synthetic aperture radar, Testing, PSI, Persistent Scatterer Interferometry. [Abstract] [bibtex-entry]


  14. Clifford J. Nolan and Margaret Cheney. Synthetic Aperture Inversion for Arbitrary Flight Paths and Nonflat Topography. IEEE Transactions on Image Processing, 12(9):1035-1043, September 2003. Keyword(s): SAR Processing, Back-Projection, Time-Domain Back-Projection, TDBP, FOPEN, Non-Flat Topography, Non-Linear Flight Path. [Abstract] [bibtex-entry]


  15. A. Reigber and R. Scheiber. Airborne differential SAR interferometry: first results at L-band. IEEE Trans. Geosci. Remote Sens., 41(6):1516-1520, 2003. Keyword(s): SAR Processing, airborne radar, radiowave interferometry, remote sensing by radar, synthetic aperture radar, vegetation mapping, Earth surface, Germany, L-Band, Oberpfaffenhofen test site, agricultural areas, airborne differential SAR interferometry, airborne sensors, atmospheric effects, centimetre-scale deformations, critical region monitoring, data acquisition intervals, forested areas, glacier flows, interferometric repeat-pass mode, landslides, long-term decorrelation, motion compensation, motion errors, phase artifacts, synthetic aperture radar, ESAR, Motion Compensation, Interferometric SAR, Interferometry, D-InSAR. [Abstract] [bibtex-entry]


  16. P. Berardino, G. Fornaro, R. Lanari, and E. Sansosti. A new algorithm for surface deformation monitoring based on small baseline differential SAR interferograms. IEEE Transactions on Geoscience and Remote Sensing, 40(11):2375-2383, November 2002. Keyword(s): SAR Processing, SBAS, small baseline differential SAR interferometry, DInSAR, InSAR, SAR Interferometry, Campi Flegrei caldera, European Remote Sensing satellites, Italy, Naples, SAR interferometry, atmospheric phase artifacts filtering, differential synthetic aperture radar interferometry algorithm, ground deformations, independent SAR acquisition datasets, singular value decomposition method, spatial information, surface deformation monitoring algorithm, temporal evolution, temporal information, Earth crust, radiowave interferometry, remote sensing by radar, synthetic aperture radar, tectonics, volcanology. [Abstract] [bibtex-entry]


  17. Curtis W. Chen and Howard A. Zebker. Phase unwrapping for large SAR interferograms: statistical segmentation and generalized network models. IEEE Trans. Geosci. Remote Sens., 40(8):1709-1719, August 2002. Keyword(s): SAR Processing, phase unwrapping, SNAPHU, geophysical signal processing, image segmentation, optimisation, radar imaging, radiowave interferometry, remote sensing by radar, statistical analysis, synthetic aperture radar, InSAR data, SNAPHU, a posteriori probability, central Alaska, full-size interferograrn, generalized network models, interferometric input data, interferometric synthetic aperture radar data, large SAR interferograms, network-flow, nonlinear solver, phase unwrapping, secondary optimization problem, statistical models, statistical segmentation, statistical-cost network-flow phase-unwrapping algorithm, tile-unwrapping stage, tiles, topographic interferogram, Algorithm design and analysis, Data analysis, Geophysics computing, Partitioning algorithms, Phase estimation, Probability, Synthetic aperture radar interferometry, Two dimensional displays. [Abstract] [bibtex-entry]


  18. G. Fornaro, E. Sansosti, R. Lanari, and M. Tesauro. Role of processing geometry in SAR raw data focusing. IEEE Transactions on Aerospace and Electronic Systems, 38(2):441-454, April 2002. Keyword(s): SAR Processing, 2D frequency SAR processing, SAR raw data focusing, airborne remote sensing, conical reference systems, geometric artifacts, high-resolution images, high-resolution microwave images, interferometric SAR, microwave remote sensing, phase aberrations, processing geometry role, received backscattered echoes, space-invariant component, space-variant component, spaceborne remote sensing, squinted geometries, squinted raw data acquisitions, stripmap mode, airborne radar, image registration, radar imaging, radar resolution, remote sensing by radar, sensor fusion, spaceborne radar, synthetic aperture radar. [Abstract] [bibtex-entry]


  19. Stuart R. DeGraaf. SAR imaging via modern 2-D spectral estimation methods. Image Processing, IEEE Transactions on, 7(5):729-761, 1998. Keyword(s): SAR Processing, Spectral Estimation, adaptive estimation, adaptive signal processing, estimation theory, image resolution, interference suppression, radar imaging, radar interference, radiowave interferometry, speckle, spectral analysis, synthetic aperture radar, 2-D spectral estimation methods, ASR, MVM, RRMVM, SVA, adaptive SAR imaging, adaptive nulling, adaptive sidelobe reduction, adaptive spectral estimation, averaging, height estimates, interferometric height, minimum variance method, multichannel variants, polarimetric displaced-aperture interferometric data, power spectrum estimation methods, reduced-rank MVM, reflectivity intensity, resolution, scattering intensity, sidelobe artifacts, space variant apodization, speckle, synthetic aperture radar imaging, MUSIC. [Abstract] [bibtex-entry]


  20. Didier Massonnet and Kurt L. Feigl. Radar interferometry and its application to changes in the Earth's surface. Reviews of Geophysics, 36(4):441-500, 1998. Keyword(s): Permeability and porosity. [Abstract] [bibtex-entry]


  21. Howard A. Zebker, Paul A. Rosen, and Scott Hensley. Atmospheric effects in interferometric synthetic aperture radar surface deformation and topographic maps. Journal of Geophysical Research: Solid Earth, 102(B4):7547-7563, 1997. Keyword(s): Remote sensing, Instruments and techniquesInstruments and techniques. [Abstract] [bibtex-entry]


Conference articles

  1. P.A. Rosen, S. Hensley, and C. Le. Observations and mitigation of RFI in ALOS PALSAR SAR data: Implications for the DESDynI mission. In IEEE Radar Conference, pages 1-6, May 2008. Keyword(s): DESDynI mission, L-band polarimetric radar, RFI, SAR data, radio frequency interference, synthetic aperture radar, radiofrequency interference, synthetic aperture radar. [Abstract] [bibtex-entry]


  2. Andreas Muschinski, Fred M. Dickey, and Armin W. Doerry. Possible effects of clear-air refractive-index perturbations on SAR images. In Robert N. Trebits and James L. Kurtz, editors, Proc. of SPIE Vol. 5788, Radar Sensor Technology IX, number 1, pages 25-33, 2005. SPIE. Keyword(s): SAR Processing, Atmospheric Modelling, clear-air radar, thin-lens approximation, clear-air refractive index, sheets, gravity waves, diffraction patterns. [Abstract] [bibtex-entry]


  3. P. Prats, A. Reigber, and J. J. Mallorqui. Topography accommodation during motion compensation in interferometric repeat-pass SAR images. In Geoscience and Remote Sensing Symposium, 2005. IGARSS '05. Proceedings. 2005 IEEE International, volume 1, pages 1-4, July 2005. Keyword(s): SAR Processing, Motion Compensation, Topography-Based Motion Compensation, ESAR, L-Band, Airborne SAR, radar imaging, synthetic aperture radar, Topography, German Aerospace Center E-SAR, DLR, SAR data processing, airborne L-band repeat-pass interferometric data, Interferometry, Chirp Scaling Algorithm, Extended Chirp Scaling Algorithm, azimuth compression, azimuth coregistration errors, external digital elevation model, DEM, image enhancement, image registration, impulse response degradation, phase artifacts, repeat-pass interferometric SAR systems, Calibration, image registration, repeat-pass interferometry. [bibtex-entry]


  4. Lam H. Nguyen, Marc Ressler, D. Wong, and Mehrdad Soumekh. Enhancement of backprojection SAR imagery using digital spotlighting preprocessing. In Radar Conference, 2004. Proceedings of the IEEE, pages 53-58, 2004. Keyword(s): SAR Processing, Back-Projection, Time-Domain Back-Projection, Digital Spotlighting, Boom-SAR, Self-Induced Resonance Suppression, SIR Suppression, RFI Suppression, Doppler effect, antialiasing, image enhancement, radar imaging, synthetic aperture radar, ARL boom-SAR data, Doppler aliasing suppression, PRF, SAR data filtering scheme, SAR imagery enhancement, azimuth-compressed SAR data, back-projection SAR imagery, digital spotlighting preprocessing, image fidelity improvement, radar radiation pattern, side lobe artifacts. [Abstract] [bibtex-entry]


  5. Clifford J. Nolan and Margaret Cheney. Synthetic Aperture Inversion For Non-Flat Topography. In Proc. of EUSAR 2002 - 4th European Conference on Synthetic Aperture Radar, volume 1, pages 105-108, 2002. Keyword(s): SAR Processing, Back-Projection, Non-Flat Topography, Time-Domain Back-Projection, TDBP. [Abstract] [bibtex-entry]


  6. Matthew C. Cobb and James H. McClellan. Omega-k Quadtree UWB SAR Focusing. In Proceedings of the 2001 IEEE Radar Conference, pages 311-314, May 2001. Keyword(s): SAR Processing, Wavefront Reconstruction, Wavenumber Domain Algorithm, omega-k Quadtree Processing, omega-k, Quadtree Processing, Back-Projection, Ultra-Wideband SAR, Ghost Target Elimination, FOPEN. [Abstract] [bibtex-entry]


  7. Tim Payne. Phase analysis for the limitations of the tomographic paradigm on a 3D scene. In Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International, volume 7, pages 3030-3032, 2001. Keyword(s): SAR Processing, SAR Tomography, Tomography, geophysical techniques, radar theory, remote sensing by radar, synthetic aperture radar, terrain mapping, 3D Fourier transform, 3D scene, SAR, complex surface reflectivity, demodulated pulses, geophysical measurement technique, land surface, phase analysis, phase errors, spotlight mode, synthetic aperture radar, terrain mapping, three dimensional scene. [Abstract] [bibtex-entry]


  8. Ian G. Cumming, Frank Wong, and Bob Hawkins. RADARSAT-1 Doppler Centroid Estimation Using Phase-Based Estimators. In CEOS SAR Workshop 1999, 1999. Keyword(s): SAR Processing, Doppler Centroid, Doppler Centroid Estimation, Multilook Cross Correlation, MLCC, Multilook Beat Frequency, MLBF, Clutterlock, Doppler Ambiguity Resolver, DAR, Satellite SAR. [Abstract] [bibtex-entry]


  9. Kenneth Knaell. Three-dimensional SAR from curvilinear apertures. In Radar Conference, 1996., Proceedings of the 1996 IEEE National, pages 220-225, 1996. Keyword(s): SAR Processing, Non-Linear Flight Path, SAR Tomography, curvilinear SAR, image enhancement, interference suppression, maximum likelihood estimation, radar antennas, radar clutter, radar cross-sections, radar imaging, synthetic aperture radar, IMP algorithm, aperture configuration, artifacts, coherent CLEAN algorithm, curvilinear apertures, dynamic range, image sidelobes, image size, imaging techniques, likelihood extremization, maximum likelihood estimation, scatterers, sidelobe leakage effects, three-dimensional SAR. [Abstract] [bibtex-entry]


  10. John W. McCorkle and Martin Rofheart. Order N^2 log(N) Backprojector Algorithm for Focusing Wide-Angle Wide-Bandwidth Arbitrary-Motion Synthetic Aperture Radar. In Gerald S. Ustach, editor, Radar Sensor Technology, volume SPIE 2747, pages 25-36, 1996. Keyword(s): SAR Processing, Back-Projection, Fast Back-Projection, Quadtree Processing, Time-Domain Back-Projection, Wideband SAR, Focusing, Motion Compensation. [Abstract] [bibtex-entry]


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This collection of SAR literature is far from being complete.
It is rather a collection of papers which I store in my literature data base. Hence, the list of publications under PUBLICATIONS OF AUTHOR'S NAME should NOT be mistaken for a complete bibliography of that author.




Last modified: Mon Feb 1 16:39:13 2021
Author: Othmar Frey, Earth Observation and Remote Sensing, Institute of Environmental Engineering, Swiss Federal Institute of Technology - ETH Zurich .


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