%0 Journal Article
%T Inverse Halftoning Method Using Pattern Substitution Based Data Hiding Scheme
%A Mei-Yi Wu
%A Jia-Hong Lee
%A Hong-Jie Wu
%J Lecture Notes in Engineering and Computer Science
%D 2011
%I Newswood and International Association of Engineers
%U http://www.iaeng.org/publication/WCE2011/WCE2011_pp1543-1548.pdf