Classification of subsurface objects using singular values derived from signal frames
Abstract
The classification system represents a detected object with a feature vector derived from the return signals acquired by an array of N transceivers operating in multistatic mode. The classification system generates the feature vector by transforming the real-valued return signals into complex-valued spectra, using, for example, a Fast Fourier Transform. The classification system then generates a feature vector of singular values for each user-designated spectral sub-band by applying a singular value decomposition (SVD) to the N.times.N square complex-valued matrix formed from sub-band samples associated with all possible transmitter-receiver pairs. The resulting feature vector of singular values may be transformed into a feature vector of singular value likelihoods and then subjected to a multi-category linear or neural network classifier for object classification.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1130522
- Patent Number(s):
- 8717223
- Application Number:
- 13/219,435
- Assignee:
- Lawrence Livermore National Security, LLC (Livermore, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01S - RADIO DIRECTION-FINDING
G - PHYSICS G01 - MEASURING G01V - GEOPHYSICS
- DOE Contract Number:
- AC52-07NA27344
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Chambers, David H, and Paglieroni, David W. Classification of subsurface objects using singular values derived from signal frames. United States: N. p., 2014.
Web.
Chambers, David H, & Paglieroni, David W. Classification of subsurface objects using singular values derived from signal frames. United States.
Chambers, David H, and Paglieroni, David W. Tue .
"Classification of subsurface objects using singular values derived from signal frames". United States. https://www.osti.gov/servlets/purl/1130522.
@article{osti_1130522,
title = {Classification of subsurface objects using singular values derived from signal frames},
author = {Chambers, David H and Paglieroni, David W},
abstractNote = {The classification system represents a detected object with a feature vector derived from the return signals acquired by an array of N transceivers operating in multistatic mode. The classification system generates the feature vector by transforming the real-valued return signals into complex-valued spectra, using, for example, a Fast Fourier Transform. The classification system then generates a feature vector of singular values for each user-designated spectral sub-band by applying a singular value decomposition (SVD) to the N.times.N square complex-valued matrix formed from sub-band samples associated with all possible transmitter-receiver pairs. The resulting feature vector of singular values may be transformed into a feature vector of singular value likelihoods and then subjected to a multi-category linear or neural network classifier for object classification.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {5}
}
Works referenced in this record:
Analysis of the Time-Reversal Operator for a Small Spherical Scatterer in an Electromagnetic Field
journal, July 2004
- Chambers, D. H.; Berryman, J. G.
- IEEE Transactions on Antennas and Propagation, Vol. 52, Issue 7, p. 1729-1738
Target Characterization Using Time-Reversal Symmetry Of Wave Propagation
journal, August 2007
- Chambers, D. H.
- International Journal of Modern Physics B, Vol. 21, Issue 20, p. 3511-3555
Eigenmodes of the time reversal operator: A solution to selective focusing in multiple-target media
journal, September 1994
- Prada, Claire; Fink, Mathias
- Wave Motion, Vol. 20, Issue 2, p. 151-163
Reconstruction of buried objects surrounded by small inhomogeneities
journal, October 2000
- Saillard, M.; Vincent, P.; Micolau, G.
- Inverse Problems, Vol. 16, Issue 5, p. 1195-1208
On the Sensitivity of Time-Reversal Imaging Techniques to Model Perturbations
journal, March 2008
- Yavuz, Mehmet E.; Teixeira, Fernando L.
- IEEE Transactions on Antennas and Propagation, Vol. 56, Issue 3, p. 834-843
Space–Frequency Ultrawideband Time-Reversal Imaging
journal, April 2008
- Yavuz, M. E.; Teixeira, F. L.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 46, Issue 4, p. 1115-1124
Resonances of perfectly conducting wires and bodies of revolution buried in a lossy dispersive half-space
journal, January 1996
- Vitebskiy, S.; Carin, L.
- IEEE Transactions on Antennas and Propagation, Vol. 44, Issue 12, p. 1575-1583
Time Reversal Experiments In The Microwave Range: Description Of The Radar And Results
journal, January 2010
- Bellomo, Lucio; Pioch, Sebastien; Saillard, Marc
- Progress In Electromagnetics Research, Vol. 104, p. 427-448
3D wavefront image formation for NIITEK GPR
conference, May 2009
- Soumekh, Mehrdad; Ton, Tuan; Howard, Pete
- SPIE Defense, Security, and Sensing
An assessment of the fundamental performance of GPR against buried landmines
conference, April 2007
- Daniels, David J.
- Defense and Security Symposium
Detecting landmines with ground-penetrating radar using feature-based rules, order statistics, and adaptive whitening
journal, November 2004
- Gader, P.; Lee, Wen-Hsiung; Wilson, J. N.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 42, Issue 11, p. 2522-2534
Application of feature extraction methods for landmine detection using the Wichmann/Niitek ground-penetrating radar
journal, January 2005
- Zhu, Quan; Collins, L. M.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 43, Issue 1, p. 81-85
Multistatic Response Matrix of a 3-D Inclusion in Half Space and MUSIC Imaging
journal, September 2007
- Iakovleva, Ekaterina; Gdoura, Souhir; Lesselier, Dominique
- IEEE Transactions on Antennas and Propagation, Vol. 55, Issue 9, p. 2598-2609
Derivation and comparison of SAR and frequency-wavenumber migration within a common inverse scalar wave problem formulation
journal, June 2006
- Gilmore, C.; Jeffrey, I.; LoVetri, J.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 44, Issue 6, p. 1454-1461
Short-pulse plane-wave scattering from buried perfectly conducting bodies of revolution
journal, January 1996
- Vitebskiy, S.; Sturgess, K.; Carin, L.
- IEEE Transactions on Antennas and Propagation, Vol. 44, Issue 2, p. 143-151
DORT method as applied to ultrawideband signals for detection of buried objects
journal, August 2003
- Micolau, G.; Saillard, M.; Borderies, P.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 41, Issue 8, p. 1813-1820
Matching Random Tree Models of Spatio-Temporal Patterns to Tables or Graphs
conference, April 2007
- Paglieroni, David W.; Nekoogar, Faranak
- 2007 IEEE Symposium on Computational Intelligence and Data Mining
Comparison of the diffraction stack and time-reversal imaging algorithms applied to short-range UWB scattering data
conference, September 2007
- Aliferis, Joannis; Savelyev, Timofey; Yedlin, Matthew J.
- 2007 IEEE International Conference on Ultra-Wideband
Full Time-Domain DORT for Ultrawideband Electromagnetic Fields in Dispersive, Random Inhomogeneous Media
journal, August 2006
- Yavuz, M. E.; Teixeira, F. L.
- IEEE Transactions on Antennas and Propagation, Vol. 54, Issue 8, p. 2305-2315
A MUSIC Algorithm for Locating Small Inclusions Buried in a Half-Space from the Scattering Amplitude at a Fixed Frequency
journal, January 2005
- Ammari, Habib; Iakovleva, Ekaterina; Lesselier, Dominique
- Multiscale Modeling & Simulation, Vol. 3, Issue 3, p. 597-628
D.O.R.T. method as applied to electromagnetic subsurface sensing
journal, May 2003
- Micolau, G.; Saillard, M.
- Radio Science, Vol. 38, Issue 3
Error-Correcting Isomorphisms of Attributed Relational Graphs for Pattern Analysis
journal, January 1979
- Tsai, Wen-Hsiang; Fu, King-Sun
- IEEE Transactions on Systems, Man, and Cybernetics, Vol. 9, Issue 12, p. 757-768
Time reversal imaging of obscured targets from multistatic data
journal, May 2005
- Devaney, A. J.
- IEEE Transactions on Antennas and Propagation, Vol. 53, Issue 5, p. 1600-1610
Real data microwave imaging and time reversal
conference, June 2007
- Chatelee, Vincent; Dubois, Anthony; Aliferis, Iannis
- 2007 IEEE Antennas and Propagation Society International Symposium
A Two-Step Procedure for Characterizing Obstacles Under a Rough Surface From Bistatic Measurements
journal, September 2007
- Cmielewski, O..; Tortel, H.; Litman, A.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 45, Issue 9, p. 2850-2858
General convergence results for linear discriminant updates
conference, January 1997
- Grove, Adam J.; Littlestone, Nick; Schuurmans, Dale
- COLT '97 Proceedings of the tenth annual conference on Computational learning theory, p. 171-183
Validation of 2d iNverse Scattering Algorithms From Multi-Frequency Experimental Data
journal, January 2000
- Belkebir, K.; Bonnard, S.; Pezin, F.
- Journal of Electromagnetic Waves and Applications, Vol. 14, Issue 12, p. 1637-1667
The efficacy of human observation for discrimination and feature identification of targets measured by the NIITEK ground-penetrating radar
conference, September 2004
- Throckmorton, Chandra S.; Torrione, Peter A.; Collins, Leslie M.
- Defense and Security
Acoustic time-reversal mirrors
journal, January 2001
- Fink, Mathias; Prada, Claire
- Inverse Problems, Vol. 17, Issue 1, p. R1-R38
MUSIC‐Type Electromagnetic Imaging of a Collection of Small Three‐Dimensional Inclusions
journal, January 2007
- Ammari, Habib; Iakovleva, Ekaterina; Lesselier, Dominique
- SIAM Journal on Scientific Computing, Vol. 29, Issue 2, p. 674-709
Multistatic Response Matrix of Spherical Scatterers and the Back-Propagation of Singular Fields
journal, March 2008
- Iakovleva, Ekaterina; Lesselier, Dominique
- IEEE Transactions on Antennas and Propagation, Vol. 56, Issue 3, p. 825-833
Detection of land-mines using ultra-wideband radar data and time–frequency signal analysis
journal, January 2004
- Gaunaurd, G. C.; Nguyen, L. H.
- IEE Proceedings - Radar, Sonar and Navigation, Vol. 151, Issue 5, p. 307-316
Decomposition of the Time Reversal Operator for Electromagnetic Scattering
journal, January 1999
- Tortel, H.; Micolau, G.; Saillard, M.
- Journal of Electromagnetic Waves and Applications, Vol. 13, Issue 5, p. 687-719
Fuzzy-attribute graph with application to Chinese character recognition
journal, January 1992
- Chan, K. P.; Cheung, Y. S.
- IEEE Transactions on Systems, Man, and Cybernetics, Vol. 22, Issue 1, p. 153-160
Retrieval of inhomogeneous targets from experimental frequency diversity data
journal, November 2005
- Dubois, A.; Belkebir, K.; Saillard, M.
- Inverse Problems, Vol. 21, Issue 6, p. S65-S79
Performance of an adaptive feature-based processor for a wideband ground penetrating radar system
journal, April 2006
- Torrione, P. A.; Throckmorton, C. S.; Collins, L. M.
- IEEE Transactions on Aerospace and Electronic Systems, Vol. 42, Issue 2, p. 644-658
Optimizing the Area Under a Receiver Operating Characteristic Curve With Application to Landmine Detection
journal, February 2007
- Lee, Wen-Hsiung; Gader, Paul D.; Wilson, Joseph N.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 45, Issue 2, p. 389-397
UWB Tomographic Radar Imaging of Penetrable and Impenetrable Objects
journal, February 2009
- Jofre, L.; Broquetas, A.; Romeu, J.
- Proceedings of the IEEE, Vol. 97, Issue 2, p. 451-464
Application of the LMC algorithm to anomaly detection using the Wichmann/NIITEK ground-penetrating radar
conference, September 2003
- Torrione, Peter A.; Collins, Leslie M.; Clodfelter, Fred
- AeroSense 2003
Multistatic Ground-Penetrating Radar Experiments
journal, August 2007
- Counts, Tegan; Gurbuz, Ali Cafer; Scott, Waymond R.
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 45, Issue 8, p. 2544-2553
Constrained filter optimization for subsurface landmine detection
conference, May 2006
- Torrione, Peter A.; Collins, Leslie; Clodfelter, Fred
- Defense and Security Symposium
A Large-Scale Systematic Evaluation of Algorithms Using Ground-Penetrating Radar for Landmine Detection and Discrimination
journal, August 2007
- Wilson, Joseph N.; Gader, Paul; Lee, Wen-Hsiung
- IEEE Transactions on Geoscience and Remote Sensing, Vol. 45, Issue 8, p. 2560-2572
A review of GPR for landmine detection
journal, September 2006
- Daniels, David J.
- Sensing and Imaging: An International Journal, Vol. 7, Issue 3, p. 90-123
Imaging of dielectric cylinders from experimental stepped-frequency data
journal, April 2006
- Dubois, Anthony; Geffrin, Jean-Michel; Belkebir, Kamal
- Applied Physics Letters, Vol. 88, Issue 16, Article No. 164104
UWB array-based radar imaging using modified Kirchhoff migration
conference, September 2008
- Zhuge, X.; Savelyev, T. G.; Yarovoy, A. G.
- 2008 IEEE International Conference on Ultra-Wideband
Ground Penetrating Radar for Buried Landmine and IED Detection
book, January 2009
- Daniels, David J.; Byrnes, Jim
- Unexploded Ordnance Detection and Mitigation, p. 89-111
Determination of resonance poles of radar targets in narrow frequency bands
conference, October 2007
- Chauveau, Janic; de Beaucoudrey, Nicole; Saillard, Joseph
- 2007 European Radar Conference
Three-dimensional ground-penetrating radar imaging using multifrequency diffraction tomography
conference, September 1994
- Mast, Jeffrey E.; Johansson, Erik M.
- SPIE's 1994 International Symposium on Optics, Imaging, and Instrumentation, SPIE Proceedings
Localization and characterization of two-dimensional targets buried in a cluttered environment
journal, November 2004
- Dubois, Anthony; Belkebir, Kamal; Saillard, Marc
- Inverse Problems, Vol. 20, Issue 6, p. S63-S79
Three-dimensional ground-penetrating radar imaging using synthetic aperture time-domain focusing
conference, September 1994
- Johansson, Erik M.; Mast, Jeffrey E.
- SPIE's 1994 International Symposium on Optics, Imaging, and Instrumentation
Target characterization using decomposition of the time-reversal operator: electromagnetic scattering from small ellipsoids
journal, October 2006
- Chambers, D. H.; Berryman, J. G.
- Inverse Problems, Vol. 22, Issue 6, p. 2145-2163
Pre-stack migration applied to GPR for landmine detection
journal, November 2004
- Feng, Xuan; Sato, Motoyuki
- Inverse Problems, Vol. 20, Issue 6, p. S99-S115
The Hungarian method for the assignment problem
journal, March 1955
- Kuhn, H. W.
- Naval Research Logistics Quarterly, Vol. 2, Issue 1-2, p. 83-97
Time-reversed acoustics
journal, November 2000
- Fink, Mathias; Cassereau, Didier; Derode, Arnaud
- Reports on Progress in Physics, Vol. 63, Issue 12, p. 1933-1995
Time-domain processing of electromagnetic data for multiple-target detection
conference, January 2009
- Cresp, Anthony; Aliferis, Ioannis; Yedlin, Matthew J.
- AIP Conference Proceedings, Vol. 1106, Issue 1
Time-Reversal Analysis for Scatterer Characterization
journal, January 2004
- Chambers, David H.; Berryman, James G.
- Physical Review Letters, Vol. 92, Issue 2, Article No. 023902