DocumentCode
2984063
Title
Fast Extraction of Hyperbolic Signatures in GPR
Author
Ting-jun, Li ; Zheng-ou, Zhou
Author_Institution
UESTC, Chengdu
fYear
2007
fDate
18-21 April 2007
Firstpage
1
Lastpage
3
Abstract
The hyperbola exhibited from the local target in B-scan of GPR can contribute to estimate the propagation velocity and locate target. In this paper, a new method of fast extracting hyperbolas and apex is presented. The method is based on peak tracing and the symmetry of hyperbolas. The method was tested on experiments, and the results indicate that it can be achieved in near real-time.
Keywords
ground penetrating radar; radar imaging; radiowave propagation; B-scan; GPR; apex technique; ground penetrating radar; hyperbolic signature extraction; locate target estimation; peak tracing; propagation velocity estimation; radar image processing; Educational institutions; Focusing; Ground penetrating radar; Landmine detection; Permittivity; Radar detection; Reflection; Sampling methods; Soil; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2007. ICMMT '07. International Conference on
Conference_Location
Builin
Print_ISBN
1-4244-1049-5
Electronic_ISBN
1-4244-1049-5
Type
conf
DOI
10.1109/ICMMT.2007.381489
Filename
4266248
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