Atomic scale displacements detected by optical image cross-correlation analysis and 3d printed marker arrays
TechnicalRemarks: Overview of the folder structure:
- 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
BibTex: