I am learning digital image correlation (DIC) and how to employ it for strain measurement of solid under loading. I need some images to perform DIC processing on them. Where can I find those image free for download?
A full-field strain measurement is possible using the Digital Image Correlation (DIC) technique. This method belongs to the group of optical, non-interferometric techniques, which determine deformation by comparing the changes in the image of the surface of a tested object before and after deformation