Xiaotian Wu, Duanhao Ou, Lu Dai, Wei Sun. XOR-based meaningful visual secret sharing by generalized random grids. In William Puech, Marc Chaumont, Jana Dittmann, Patrizio Campisi, editors, ACM Information Hiding and Multimedia Security Workshop, IH&MMSec '13, Montpellier, France, June 17-19, 2013. pages 181-190, ACM, 2013. [doi]
Abstract is missing.