[HTML][HTML] Advancing measurements and representations of subsurface heterogeneity and dynamic processes: towards 4D hydrogeology

T Hermans, P Goderniaux, D Jougnot… - Hydrology and Earth …, 2023 - hess.copernicus.org
Essentially all hydrogeological processes are strongly influenced by the subsurface spatial
heterogeneity and the temporal variation of environmental conditions, hydraulic properties …

[HTML][HTML] Assessing the perspectives of ground penetrating radar for precision farming

F Lombardi, B Ortuani, A Facchi, M Lualdi - Remote sensing, 2022 - mdpi.com
The United Nations 2030 Agenda for Sustainable Development highlighted the importance
of adopting sustainable agricultural practices to mitigate the threat posed by climate change …

Deep learning augmented infrared thermography for unmanned aerial vehicles structural health monitoring of roadways

NN Kulkarni, K Raisi, NA Valente, J Benoit, T Yu… - Automation in …, 2023 - Elsevier
Sinkholes form when culverts beneath roadways fail, posing a safety hazard that requires
costly repairs and causes traffic delays. Detecting the onset of sub-pavement voids can …

DMRF-UNet: A two-stage deep learning scheme for GPR data inversion under heterogeneous soil conditions

Q Dai, YH Lee, HH Sun, G Ow… - … on Antennas and …, 2022 - ieeexplore.ieee.org
Traditional ground-penetrating radar (GPR) data inversion leverages iterative algorithms
that suffer from high computation costs and low accuracy when applied to complex …

Monitoring and early detection of soil desiccation cracking using distributed fibre optical sensing

JJ Xu, CS Tang, Q Cheng, F Vahedifard, B Liu… - …, 2022 - icevirtuallibrary.com
Desiccation cracking can significantly affect the hydro-mechanical behaviour of soil in
various engineering applications. Characterising the evolution of desiccation-induced …

Comparative analysis of infrared thermography processing techniques for roadways' sub-pavement voids detection

NN Kulkarni, S Dabetwar, J Benoit, T Yu, A Sabato - NDT & E International, 2022 - Elsevier
Roadways' sub-pavement voids caused by eroded soil through damaged culverts lead to
safety hazards, traffic inconvenience, and expensive repairs. Infrared thermography (IRT) …

Indirect joint petrophysical inversion of shallow-seismic and multi-offset ground-penetrating radar field data

T Qin, T Bohlen, Y Pan - Geophysical Journal International, 2024 - academic.oup.com
In near-surface surveys, shallow-seismic and ground-penetrating radar (GPR) full-waveform
inversions (FWIs) have received increasing attention because of their ability to reconstruct …

Full-waveform inversion of ground-penetrating radar data in frequency-dependent media involving permittivity attenuation

T Qin, T Bohlen, N Allroggen - Geophysical Journal International, 2023 - academic.oup.com
Full-waveform inversion (FWI) of ground-penetrating radar (GPR) data has received
particular attention in the past decade because it can provide high-resolution subsurface …

Breathing phenomenon of soil desiccation cracking: Insights from novel geophysical observations

JJ Xu, CS Tang, Y Yang, L Li, H Zhang… - Journal of …, 2024 - Wiley Online Library
Drought‐induced soil desiccation cracking is a common natural phenomenon on the earth
surface, which plays a significant role in influencing the hydro‐mechanical behavior of soils …

[HTML][HTML] Crack unet: crack recognition algorithm based on three-dimensional ground penetrating radar images

J Tang, C Chen, Z Huang, X Zhang, W Li, M Huang… - Sensors, 2022 - mdpi.com
Three-dimensional (3D) ground-penetrating radar is an effective method for detecting
internal crack damage in pavement structures. Inefficient manual interpretation of radar …