文本水印算法容易受到格式化和存储攻击。
The current text watermark algorithms are vulnerable to "formatting attack" and "saving attack".
提出一种基于汉字拼音声调的中文文本水印算法。
A text watermark algorithm based on the tone of Chinese characters is proposed.
行移文本水印算法，强鲁棒性，边界扫描采用投影法。
Line shift text watermarking algorithm, strong robustness, use of boundary.
本文主要介绍了基于自然语言处理的文本水印技术，也即自然语言文本水印技术。
A new technique based on natural language processing was proposed in this paper, that is, natural language watermarking.
近年来，数字文本水印技术的研讨比拟分散，缺少体系理论，没有突破性的研讨入铺。
Recent years, the study is dispersive relatively, and is short of system theory, moreover is out of breakthrough.
根据特征编码的思想，提出了一种基于文字下划线特征变化的完全脆弱型文本水印算法。
Based on feature coding idea, this paper puts forward a new algorithm of fragile text watermarking based on changing the underlining feature of character.
根据特征编码的思想，提出了一种基于文字下划线特征变化的完全脆弱型文本水印算法。
A text watermarking algorithm that is based on statistical characteristics of inter-word characters' content and format (TWSCIWC) has certain robustness.
文本水印是一种有效的数字文本版权保护技术，鲁棒性和安全性是其研究的核心问题之一。
A text watermarking algorithm that is based on statistical characteristics of inter-word characters' content and format (TWSCIWC) has certain robustness.
针对二值文本图像纹理丰富、信息隐藏量少和取值形式为二值的特点，提出了一种新的文本水印算法。
Considering that the binary text images are featured complicated texture, little capability in date hiding and two values, the paper gives a novel algorithm.
iText 库中的类用于以各种字体来生成PDF文本、在 PDF 文档中生成表格、为页添加水印等。
The iText library contains classes to generate PDF text in various fonts, generate tables in PDF document, add watermarks to pages, and so on.
PhoneTextBox是增强文本框的早期预览，支持操作图标和水印等特性。
PhoneTextBox is an early look at an enhanced text box with action icon support, watermarking, etc.
Get - OpenXmlWatermark：获取字处理文档中的水印文本。
Get-OpenXmlWatermark: Gets watermark text from a Wordprocessing document.
当我们缩小浏览器尺寸时，带水印的文本框和搜索按钮会保持同样的尺寸，因为其grid容器列的宽度是固定的。
When we shrink the browser, the watermark textbox and search button stay the same size because their Grid container columns are a fixed width.
提出一种基于汉字字型结构的文本数字水印算法。
In this paper, a digital text watermarking algorithm based on Chinese characters structure is proposed.
针对纯文本文档在传输过程中易受到攻击的特点，提出了一种基于文本图像的纯文本自适应水印算法。
Aiming at the character of the text document being attacked in transmission, an adaptive watermarking algorithm for the text was proposed based on binary image in this paper.
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。
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.
提出了一种利用加密算法并结合散列函数选择文本中嵌入水印的汉字序列的算法。
A text image watermarking algorithm using encryption and hashing function is presented to choose Chinese characters sequence which need to be embedded watermarking.
提出的文本数字水印技术具有水印容量大、视觉影响小、兼容性强等特点。
The proposed text watermarking technology paper has following advantages: carrying more hiding information, little vision influence and good compatibility.
经实验证明，对水印文本进行格式调整、特征修改甚至部分内容删除等操作均不能去除水印。
It shows according to experiments that the watermark cannot be wiped off with the format adjusting, characteristic amending or contents' deleting.
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.
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。
In this paper, we first introduced some related knowledge about digital watermarking and text watermarking.
针对文本文件的特点，提出一种基于文本的行和对角侧面特性水印方法。
A watermarking method for text documents was presented using line and diagonal profile.
它把文本内容视为一个语义的整体，并且借助一些已经定义的语义转换嵌入水印信息。
Considering the content of text as a semantic integral, it embeds watermarks into the text via the use of existing semantic conversion techniques.
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。
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.
提出了一种用于二值文本图像的数字水印算法。
A digital watermarking scheme for binary document image was proposed.
实际上许多纸张文档比音频、视频或图像之类的多媒体更有价值，对文本数字水印的研究能够有效保护文本形式作品的知识产权。
In fact, the paper document is more valuable than other digital medias. To some extent, the study of the document watermarking can preserve the intellectual property effectively.
通过修改文本块中不同字符的字体颜色值，将水印以正弦波的特征形式嵌入文本中。
After the modification, the font colors of various characters show the characteristics of a sine wave.
造成这些不足的主要原因是：水印是依附于文本的文字内容中，对文本的修改容易破坏水印；
The main causes are listed in the following: watermarking is attached to text content, so the change of document may destroy the watermarking;
造成这些不足的主要原因是：水印是依附于文本的文字内容中，对文本的修改容易破坏水印；
The main causes are listed in the following: watermarking is attached to text content, so the change of document may destroy the watermarking;
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