A Novel Visual Cryptography Scheme - Jena, D.; Jena, S.K. (2009 International Conference on Advanced Computer Control, 2009)
Keywords: Computer science; Computer science education; Control engineering education; Cryptography; Data encapsulation; DHCED and DHCOD; Educational technology; Halftone images; Humans; Printing; Secret shares; VCS; Visual cryptography; Visual system; Watermarking