%0 Journal Article
%T Blind watermarking algorithm based on wavelet tree and chaotic scrambling<br>基于小波树的混沌图像盲水印技术
%A MIAO Hai-yan
%A LI Yu
%A CHEN Zheng
%A <br>缪海燕
%A 王晓京
%J 计算机应用
%D 2006
%I 
%X A new blind image watermarking algorithm based on the wavelet tree structure was proposed, which featured the following characteristics as scrambling the watermark to enhance the security, taking advantage of the human visual system properties and extracting the watermark without original image. The experimental results show that the proposed blind image watermarking scheme is invisible and robust against various signal processing attacks such as compression, noise adding, image enhancement, cropping and so on.
%K digital watermarking
%K chaos
%K zerotree
%K qualified significant wavelet tree
%K blind watermark<br>数字水印
%K 混沌
%K 零树小波
%K 小波重要树
%K 盲水印
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=2C76C110FB2D700C&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=59906B3B2830C2C5&sid=08D3D995D6FFF812&eid=5F4AD52C62302668&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=8