Highway Pavement Subsurface Layer Detection Using Air-launched GPR

被引:1
|
作者
Zhou Hui-lin [1 ]
Wang Wei-ping [1 ]
Zhang Qiang [1 ]
机构
[1] Nanchang Univ, Sch Informat Engn, Nanchang, Peoples R China
关键词
clutter suppression; layer interface detection; layer interface smoothing; ROI extraction;
D O I
10.1109/ISCID.2009.58
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Data preprocessing algorithm including clutter suppression, threshold detector, ROI (region of interest) extraction and layer interface smoothing is presented, which is a part of automatic pavement subsurface rating system. The results based on simulation and measurement GPR (ground penetrating radar) data show that the presented algorithm is feasible.
引用
收藏
页码:205 / 208
页数:4
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