“…Thereafter, semiautomatic or automatic procedures were developed to reduce the processing time. They were based either on oriented-object approaches (McEwan et al, 2000;Sime & Ferguson, 2003;Graham, Reid, and Rice, 2005a;Lucas & Strom, 1987;Detert & Weitbrecht, 2012;Strom, Kuhns, & Lucas, 2010;Sulaiman et al, 2014) or on statistical approaches (Buscombe, 2010, Buscombe, 2013Sime & Ferguson, 2003;Warrick et al, 2009). However, this kind of method is suitable only for studies where prompt GSD data are needed.…”