2019
DOI: 10.1109/tgrs.2019.2909665
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A Large-Scale Multi-Institutional Evaluation of Advanced Discrimination Algorithms for Buried Threat Detection in Ground Penetrating Radar

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Cited by 20 publications
(10 citation statements)
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“…GPR systems are particularly relevant for the detection of landmines, and the more general field of Explosive Hazard Detection (EHD), leveraging their ability to non-destructively evaluate both metallic and non-metallic buried objects [6]. Advances in GPR research include hardware and antenna improvements [7], [8], [9], as well as software improvements to signal processing and automatic detection algorithms [2], [10], [11], [12], [13], [14]. Recently, tomographic imaging has been employed to improve detection performance [15], [16], [17].…”
Section: Introductionmentioning
confidence: 99%
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“…GPR systems are particularly relevant for the detection of landmines, and the more general field of Explosive Hazard Detection (EHD), leveraging their ability to non-destructively evaluate both metallic and non-metallic buried objects [6]. Advances in GPR research include hardware and antenna improvements [7], [8], [9], as well as software improvements to signal processing and automatic detection algorithms [2], [10], [11], [12], [13], [14]. Recently, tomographic imaging has been employed to improve detection performance [15], [16], [17].…”
Section: Introductionmentioning
confidence: 99%
“…Traditionally, GPR antenna arrays operate mono-statically [19] and those signals are typically analyzed directly, not through a tomographic imaging algorithm. Therefore, previous analyses of experimentally collected mono-static signals [2], [11], [17], [20] do not directly apply. See [16], [18], and [21] for further GPR system details.…”
Section: Introductionmentioning
confidence: 99%
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“…Besides, DL and automatic feature detection may still not be the best approach for all GPR problems related to automatic interpretation. This is mentioned in a recent study conducted by Malof et al in [95] to detect buried threats. They find that traditional classification ML approaches with handcrafted feature extraction still perform better.…”
Section: Deep and Machine Learning Applications In Gprmentioning
confidence: 88%