%0 Journal Article
%T Digital Watermark Research Based on Fingerprint Feature Data<br>基于指纹特征数据的水印技术研究
%A FENG Mao-Yan FENG Bo SHEN Chun-Lin
%A <br>冯茂岩
%A 冯波
%A 沈春林
%J 计算机科学
%D 2008
%I 
%X There are two kinds of watermark data in traditional digital watermark: one is the pseudo-random sequence(one dimension),the other is binary image(two dimension).In this paper ,we propose a new algorithm to insert 256-gray-scale fingerprint images to original images through inserting watermark information to each channel of R,G,and B of the original image ,and the original image can be both gray-scale image or color image .The experiment results show this algorithm has a good robustness.
%K Digital watermark
%K Fingerprint feature data
%K Gray-scale image<br>数字水印
%K 指纹特征数据
%K 灰度图像
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=7E2AA8331334B6242072D9CD0B4D5973&yid=67289AFF6305E306&vid=6209D9E8050195F5&iid=E158A972A605785F&sid=8B59EA573021D671&eid=A1266CF37D675CF1&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=11