...网 关键词: 彩色图像; 彩色数字水印; 频率域; 离散余弦变换 [gap=1093]Key words: color images; color digital watermark; frequency domain; discrete cosine transform ...
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A method of embedding a color digital watermark into a gray level image is proposed.
本文提出一种将彩色数字水印嵌入到灰度级图像中的方法。
In this paper, a dual color image watermarking algorithm is proposed based on the research of color digital watermark.
本文对彩色水印技术进行了详细地研究,提出了一种双彩色数字水印方案。
By still image compression coding technique, the color digital watermark is encoded into a series of binary ID Numbers for watermarking.
利用静态图像的压缩编码技术,将彩色数字水印编码为一系列二值id数字,以实现水印的嵌入。
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