Image registration with Fourier-based image correlation: A comprehensive review of developments and applications

X Tong, Z Ye, Y Xu, S Gao, H Xie, Q Du… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
Fourier-based image correlation is a powerful area-based image registration technique,
which involves aligning images based on a translation model or similarity model by means …

Ncorr: open-source 2D digital image correlation matlab software

J Blaber, B Adair, A Antoniou - Experimental Mechanics, 2015 - Springer
Abstract Digital Image Correlation (DIC) is an important and widely used non-contact
technique for measuring material deformation. Considerable progress has been made in …

Intermittent lab earthquakes in dynamically weakening fault gouge

V Rubino, N Lapusta, AJ Rosakis - Nature, 2022 - nature.com
Large and destructive earthquakes on mature faults in Earth's crust occur as slip in a layer of
a fine granular material—fault gouge—produced by comminution during sliding,. A range of …

Recent milestones in unraveling the full-field structure of dynamic shear cracks and fault ruptures in real-time: From photoelasticity to ultrahigh-speed digital image …

AJ Rosakis, V Rubino… - Journal of Applied …, 2020 - asmedigitalcollection.asme.org
The last few decades have seen great achievements in dynamic fracture mechanics. Yet, it
was not possible to experimentally quantify the full-field behavior of dynamic fractures, until …

Understanding dynamic friction through spontaneously evolving laboratory earthquakes

V Rubino, AJ Rosakis, N Lapusta - Nature communications, 2017 - nature.com
Friction plays a key role in how ruptures unzip faults in the Earth's crust and release waves
that cause destructive shaking. Yet dynamic friction evolution is one of the biggest …

Augmented Lagrangian digital image correlation

J Yang, K Bhattacharya - Experimental Mechanics, 2019 - Springer
Digital image correlation (DIC) is a powerful experimental technique for measuring full-field
displacement and strain. The basic idea of the method is to compare images of an object …

Dynamic rupture initiation and propagation in a fluid-injection laboratory setup with diagnostics across multiple temporal scales

M Gori, V Rubino, AJ Rosakis… - Proceedings of the …, 2021 - National Acad Sciences
Fluids are known to trigger a broad range of slip events, from slow, creeping transients to
dynamic earthquake ruptures. Yet, the detailed mechanics underlying these processes and …

An experimental study of the active arching effect in soil using the digital image correlation technique

H Khatami, A Deng, M Jaksa - Computers and Geotechnics, 2019 - Elsevier
This paper presents the results of an experimental investigation of the active arching effect in
soils using the Digital Image Correlation (DIC) technique. A trapdoor apparatus was filled …

Analogue earthquakes and seismic cycles: Experimental modelling across timescales

M Rosenau, F Corbi, S Dominguez - Solid Earth, 2017 - se.copernicus.org
Earth deformation is a multi-scale process ranging from seconds (seismic deformation) to
millions of years (tectonic deformation). Bridging short-and long-term deformation and …

Comparison of coseismic near‐field and off‐fault surface deformation patterns of the 1992 Mw 7.3 Landers and 1999 Mw 7.1 Hector Mine earthquakes: Implications …

CWD Milliner, JF Dolan, J Hollingsworth… - Geophysical …, 2016 - Wiley Online Library
Subpixel correlation of preevent and postevent air photos reveal the complete near‐field,
horizontal surface deformation patterns of the 1992 Mw 7.3 Landers and 1999 Mw 7.1 …