A method for watermark casting on digital image

A method for watermark casting on digital image
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一种数字图像水印铸造方法

DOI:
10.1109/76.728421
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发表时间:
1998
期刊:
IEEE Trans. Circuits Syst. Video Technol.
影响因子:
--
通讯作者:
I. Pitas
I. Pitas
中科院分区:
--
文献类型:
--
作者:
I. Pitas

文献摘要

被引文献

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数字图像的水印嵌入是一个重要的问题,因为它影响到信息市场的许多方面。提出了一种在图像上嵌入数字水印的方法,并分析了其有效性。在这方面的一些基本要求的满足情况进行了检查,并提出了一种方法用于生产数字水印。此外,像免疫子采样和图像相关水印的问题进行了检查,并提供了仿真结果,验证上述主题。
Watermark casting on digital images is an important problem since it affects many aspects of the information market. We propose a method for casting digital watermarks on images, and we analyze its effectiveness. The satisfaction of some basic demands in this area is examined, and a method for producing digital watermarks is proposed. Moreover, issues like immunity to subsampling and image-dependent watermarks are examined, and simulation results are provided for the verification of the above-mentioned topics.