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| 001 | 59096 | ||
| 005 | 20180211182954.0 | ||
| 024 | 7 | _ | |2 DOI |a 10.1109/TGRS.2006.888136 |
| 024 | 7 | _ | |2 WOS |a WOS:000244545900017 |
| 037 | _ | _ | |a PreJuSER-59096 |
| 041 | _ | _ | |a eng |
| 082 | _ | _ | |a 550 |
| 084 | _ | _ | |2 WoS |a Geochemistry & Geophysics |
| 084 | _ | _ | |2 WoS |a Engineering, Electrical & Electronic |
| 084 | _ | _ | |2 WoS |a Remote Sensing |
| 100 | 1 | _ | |a Lopera, O. |b 0 |0 P:(DE-HGF)0 |
| 245 | _ | _ | |a Filtering Soil Surface and Antenna Effects From GPR Data to Enhance Landmine Detection |
| 260 | _ | _ | |a New York, NY |b IEEE |c 2007 |
| 300 | _ | _ | |a 707 - 717 |
| 336 | 7 | _ | |a Journal Article |0 PUB:(DE-HGF)16 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a article |2 DRIVER |
| 440 | _ | 0 | |a IEEE Transactions on Geoscience and Remote Sensing |x 0196-2892 |0 17961 |y 3 |v 45 |
| 500 | _ | _ | |a Record converted from VDB: 12.11.2012 |
| 520 | _ | _ | |a The detection of antipersonnel landmines using ground-penetrating radar (GPR) is particularly hindered by the predominant soil surface and antenna reflections. In this paper, we propose a novel approach to filter out these effects from 2-D off-ground monostatic GPR data by adapting and combining the radar antenna subsurface model of Lambot et al. with phase-shift migration. First, the antenna multiple reflections originating from the antenna itself and from the interaction between the antenna and the ground are removed using linear transfer functions. Second, a simulated Green's function accounting for the surface reflection is subtracted. The Green's function is derived from the estimated soil surface dielectric permittivity using full-wave inversion of the radar signal for a measurement taken in a local landmine-free area. Third, off-ground phase-shift migration is performed on the 2-D data to filter the effect of the antenna radiation pattern. We validate the approach in laboratory conditions for four differently detectable landmines embedded in a sandy soil. Compared to traditional background subtraction, this new filtering method permits a better differentiation of the landmine and estimation of its depth and geometrical properties. This is particularly beneficial for the detection of landmines in low-contrast conditions. |
| 536 | _ | _ | |a Terrestrische Umwelt |c P24 |2 G:(DE-HGF) |0 G:(DE-Juel1)FUEK407 |x 0 |
| 588 | _ | _ | |a Dataset connected to Web of Science |
| 650 | _ | 7 | |a J |2 WoSType |
| 653 | 2 | 0 | |2 Author |a clutter reduction |
| 653 | 2 | 0 | |2 Author |a ground-penetrating radar (GPR) |
| 653 | 2 | 0 | |2 Author |a inverse modeling |
| 653 | 2 | 0 | |2 Author |a landmine detection |
| 653 | 2 | 0 | |2 Author |a phase-shift migration |
| 700 | 1 | _ | |a Slob, E. C. |b 1 |0 P:(DE-HGF)0 |
| 700 | 1 | _ | |a Milisavljevic, N. |b 2 |0 P:(DE-HGF)0 |
| 700 | 1 | _ | |a Lambot, S. |b 3 |u FZJ |0 P:(DE-Juel1)VDB54976 |
| 773 | _ | _ | |a 10.1109/TGRS.2006.888136 |g Vol. 45, p. 707 - 717 |p 707 - 717 |q 45<707 - 717 |0 PERI:(DE-600)2027520-1 |t IEEE transactions on geoscience and remote sensing |v 45 |y 2007 |x 0196-2892 |
| 856 | 7 | _ | |u http://dx.doi.org/10.1109/TGRS.2006.888136 |
| 909 | C | O | |o oai:juser.fz-juelich.de:59096 |p VDB |
| 913 | 1 | _ | |k P24 |v Terrestrische Umwelt |l Terrestrische Umwelt |b Erde und Umwelt |0 G:(DE-Juel1)FUEK407 |x 0 |
| 914 | 1 | _ | |y 2007 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0010 |a JCR/ISI refereed |
| 920 | 1 | _ | |k ICG-4 |l Agrosphäre |d 31.10.2010 |g ICG |0 I:(DE-Juel1)VDB793 |x 1 |
| 970 | _ | _ | |a VDB:(DE-Juel1)93048 |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a ConvertedRecord |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a I:(DE-Juel1)IBG-3-20101118 |
| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)IBG-3-20101118 |
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