Open AccessA Multiple Watermarking Technique for Images based on Visual Cryptography
Author(s) -
Surekha Borra,
G. N. Swamy,
K Srinivasa Rao
Publication year - 2010
Publication title -
international journal of computer applications
Language(s) - English
Resource type - Journals
ISSN - 0975-8887
DOI - 10.5120/236-390
Subject(s) - computer science , visual cryptography , digital watermarking , cryptography , computer vision , computer security , image (mathematics) , artificial intelligence , multimedia , secret sharing