%0 Journal Article
%T Watermarking in binary image based on Arnold transformation<br>一种基于Arnold变换的二值图像水印算法
%A LIU Fang
%A JIA Cheng
%A YUAN Zheng
%A <br>刘芳
%A 贾成
%A 袁征
%J 计算机应用
%D 2008
%I 
%X In view of the particularity of binary image, a digital watermarking algorithm was proposed for binary image. Watermark was put into an original image by using Arnold transformation and flipping the pixels which met the visual constraints. Experimental results show that the algorithm not only improves the unobtrusiveness and embedding capacity of watermark, but also realizes the blind watermarking.
%K digital watermark
%K binary image
%K Arnold transformation<br>数字水印
%K 二值图像
%K Arnold变换
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=CD66C106C29C45564B54AE34EC7110E8&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=B31275AF3241DB2D&sid=E0D5583D4EFFC59B&eid=1D9D6C66A0E73D63&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=8