At last, a united system about how to embed and detect text digital watermarking in electronic and print files was described.
最后，描述了在统一的框架体系中，实现在电子文件和印刷品文件上的嵌入、检测数字水印的方法。
In this paper, a digital text watermarking algorithm based on Chinese characters structure is proposed.
提出一种基于汉字字型结构的文本数字水印算法。
A digital watermarking algorithm in binary text image: Because of the weak information hiding immunity of binary text image, many watermarking methods based on gray or color images are useless.
改进的二值文本图像水印算法：由于二值图像信息隐藏免疫力差，绝大多数基于灰度或彩色图像的水印算法不再适用。
In this paper, we first introduced some related knowledge about digital watermarking and text watermarking.
本文首先介绍了数字水印技术和文本数字水印的相关知识。
For the deficiency of current digital watermarking methods for English texts, the paper proposes a multiple text watermarking method which is based on the characters' attribute and the words' content.
针对现有英文文本数字水印方法存在的不足，提出并实现了一种基于字符属性及单词内容的多重文本数字水印算法。
This paper brings forward a text embedding digital watermarking method based on image's DWT domain, meanwhile, using the chaotic sequences to encrypt the text data and BCH code to correct them.
提出了一种在图像小波域中嵌入文字的新型鲁棒水印算法，并对嵌入的文字进行混沌加密和BCH纠错编码。
Digital watermarking based on text document can protect copyright of digital products and prohibit piracy.
文本数字水印技术可以保护数字作品的版权，防止盗版和侵权行为。
Digital watermarking based on text document can protect copyright of digital products and prohibit piracy.
文本数字水印技术可以保护数字作品的版权，防止盗版和侵权行为。
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