Oblivious robust watermarking method by image pre-processing
Oblivious robust watermarking method by image pre-processing
复制标题
图像预处理的不经意鲁棒水印方法
DOI：
10.1049/el:20020518
复制
发表时间：
2002
期刊：
影响因子：
--
通讯作者：
P. Sweeney
中科院分区：
文献类型：
--
作者：
I. W. Agung;P. Sweeney
提出了一种无需原始图像即可检测的图像水印方法。该方案对原始图像进行预处理，并将水印嵌入到部分变换系数中。实验结果表明，在各种攻击下，水印都能被成功检测到。
A method of image watermarking which requires no original image for detection is introduced. The proposed scheme pre-processes the original image and embeds the watermark in some parts of the transform coefficients. It is shown that the watermark can be successfully detected after applying various attacks.