@article{ grediac20optimal,
author = "M. Gr{\'e}diac and B. Blaysat and F. Sur",
title = "On the optimal pattern for displacement field measurement: random speckle and DIC, or checkerboard and LSA?",
journal = "Experimental Mechanics",
volume = "60",
number = "4",
pages = "509-534",
year = "2020"
}