... 二值文本图像：Binary document image 二值图像水印：Binary image watermarking 二次C-曲线：quadric C-curve ...
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We design a binary image watermarking signal and encrypt it by a chaotic sequence cipher first. Then according to HVS, each watermark bit is embedded into the important coefficients of each wavelet tree of the host image.
首先将含有版权信息的二值图像水印,利用混沌序列进行加密,使水印嵌入方案具有一定的安全性。
参考来源 - 基于小波域的数字水印算法·2,447,543篇论文数据，部分数据来源于NoteExpress
本文提出了基于自适应矩阵的二值图像水印嵌入算法和基于复杂矩阵的二值图像水印算法。
In watermarking algorithm based on adaptive matrix, firstly, an adaptable matrix is designed to evaluate the smoothness and the connectivity of binary images.
研究了JPEG压缩标准和数字水印模型，提出一种基于JPEG压缩的二值图像水印算法。
It studies JPEG model and watermarking model and proposes an algorithm of watermark in compression domain.
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。
By still image compression coding technique, the color digital watermark is encoded into a series of binary ID Numbers for watermarking.
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