2026-08-16T11:36:58Zhttps://www.radar-service.eu/oai/OAIHandler10.35097/12502023-11-15T14:44:35Zradar4kit
10.35097/1250
Frenzel, Tobias
Tobias
Frenzel
Köpfler, Julian
Julian
Köpfler
Atomic scale displacements detected by optical image cross-correlation analysis and 3D printed marker arrays
Karlsruhe Institute of Technology
2020
2023
Materials Science
Open Access
Creative Commons Attribution 4.0 International
Frenzel, Tobias
Köpfler, Julian
Naber, Andreas
Wegener, Martin
Overview of the folder structure:
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- These folders contain the actual optical images we took and that are the basis
of our image cross-correlation (nomenclature is as in the paper):
Sample1 - Copper
Sample2 - Gold grains
Sample3 - Array 1
Sample4 - Array 1 coated
Sample5 - Array 2 coated
Computer generated data
each of these folders contains two subfolders 'drift' and 'step' containing
the data referring to the drift measurement and the step-function measurement
depicted in Fig.5 of the paper. The folder 'Comuter generated data' additionally contains a folder 'supplementary figureS1 data', which contains the data for said figure. The specific parameters are mentioned in the folder name (see numbers behind 'sig_x' and 'amplitude')
- These folders contain the matlab scripts needed to perform the image cross-correlation
and create the computer generated data.
Matlab scripts
Digital Image Correlation
- These folders contain .stl files of the printed marker arrays
Fabrication
10.5445/IR/1000126261
application/x-tar