[HTML][HTML] Review of non-destructive civil infrastructure evaluation for bridges: State-of-the-art robotic platforms, sensors and algorithms

H Ahmed, HM La, N Gucunski - Sensors, 2020‏ - mdpi.com
The non-destructive evaluation (NDE) of civil infrastructure has been an active area of
research in recent decades. The traditional inspection of civil infrastructure mostly relies on …

Application of ground penetrating radar methods in soil studies: A review

K Zajícová, T Chuman - Geoderma, 2019‏ - Elsevier
Applications of ground penetrating radar (GPR) in soil surveys promise cost and time
benefits together with the possibility of repeating surveys at the same locations due to the …

Detection and localization of rebar in concrete by deep learning using ground penetrating radar

H Liu, C Lin, J Cui, L Fan, X **e, BF Spencer - Automation in construction, 2020‏ - Elsevier
Ground penetrating radar (GPR) has been widely used for detection and localization of
reinforced steel bar (rebar) in concrete in a non-destructive way. However, manual …

Iterative application of generative adversarial networks for improved buried pipe detection from images obtained by ground‐penetrating radar

PJ Chun, M Suzuki, Y Kato - Computer‐Aided Civil and …, 2023‏ - Wiley Online Library
Ground‐penetrating radar (GPR) is widely used to determine the location of buried pipes
without excavation, and machine learning has been researched to automatically identify the …

Real-time hyperbola recognition and fitting in GPR data

Q Dou, L Wei, DR Magee… - IEEE Transactions on …, 2016‏ - ieeexplore.ieee.org
The problem of automatically recognizing and fitting hyperbolae from ground-penetrating
radar (GPR) images is addressed, and a novel technique computationally suitable for real …

[HTML][HTML] Review of GPR activities in civil infrastructures: Data analysis and applications

F Hou, X Rui, X Fan, H Zhang - Remote Sensing, 2022‏ - mdpi.com
Ground penetration radar (GPR) technology has received in-depth analysis and rapid
development in the field of civil engineering. GPR data analysis is one of the basic and …

Automatic recognition and tracking of highway layer-interface using Faster R-CNN

F Cui, M Ning, J Shen, X Shu - Journal of Applied Geophysics, 2022‏ - Elsevier
Abstract Ground Penetrating Radar (GPR) is a non-destructive and efficient underground
survey equipment, which has been widely used in the field of highway safety. Nowadays, it …

Measurement of soil water content using ground-penetrating radar: A review of current methods

X Liu, J Chen, X Cui, Q Liu, X Cao… - International Journal of …, 2019‏ - Taylor & Francis
Soil water content (SWC) is a crucial parameter in ecology, agriculture, hydrology, and
engineering studies. Research on non-invasive monitoring of SWC has been a long-lasting …

A CNN model for predicting size of buried objects from GPR B-Scans

N Barkataki, B Tiru, U Sarma - Journal of Applied Geophysics, 2022‏ - Elsevier
A convolutional neural networks (CNN) model for predicting size of buried objects from
ground penetrating radar (GPR) B-Scans is proposed. As a pre-processing step, Sobel …

On the limitations of hyperbola fitting for estimating the radius of cylindrical targets in nondestructive testing and utility detection

I Giannakis, F Zhou, C Warren… - IEEE Geoscience and …, 2022‏ - ieeexplore.ieee.org
Hyperbola fitting is a mainstream interpretation technique used in ground-penetrating radar
(GPR) due to its simplicity and relatively low computational requirements. Conventional …