%0 Journal Article
%T Text zero-watermarking algorithm based on chaotic mapping<br>一种新的基于混沌映射的文本零水印算法
%A CHENG Yu-zhu
%A SUN Xing-ming
%A HUANG Hua-jun
%A <br>程玉柱
%A 孙星明
%A 黄华军
%J 计算机应用
%D 2005
%I 
%X A novel text zero-watermarking algorithm based on chaotic mapping was brought forward.The features of presented method are as follows: First,there are no modifications to the text document among the process of watermarking embedding,thus the watermarking is perceptually invisible.Second,the watermarking is robust against copying,cutting and formatted modifying.Third,the watermarking can be detected only by using a secret key and doesn't need the original text.
%K digit watermarking
%K zero-watermarking
%K chaotic mapping<br>数字水印
%K 零水印
%K 混沌映射
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=D282B83EAA3E92D4&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=59906B3B2830C2C5&sid=3CACEF750F813980&eid=9E7CF250B8428BE5&journal_id=1001-9081&journal_name=计算机应用&referenced_num=6&reference_num=6