Watermarking

水印

常用释义

n. [印刷]水印；数字水印；浮水印

v. 把……水印；在（纸）上印水印图案（watermark 的 ing 形式）

扩展信息

浮水印

浮水印(watermarking)是一种把隐藏资讯加入在数位图片当中的技术。由於电子出版业的快速发展，使得所有数位资料得以快 …

数字水印

(6)数字水印（watermarking）：数字水印主要用于图像或视频的版权保护，在图像中加入数字水印要求对还原的图像内容质量 …

添加水印

添加水印（Watermarking）遮罩/蒙板（Overlays）文字蒙板（Text overlay）图片变色（Color-shifting）图片加亮/变暗（Brig…

浮水印技术

水印功能

添加 / 批量式添加水印功能 (Watermarking)。添加 / 批量式添加背景功能 (Add Background)。

水印处理

水印处理 (Watermarking)是一种可以跟踪未经授权的软件副本直至其源头的方法。通过 PreMark™，Dotfuscator Professional E…

例句

One is digital "watermarking, " in which a bit of computer code is embedded in a file to identify it.

其一是数字水印，一种在电子内容里嵌入版权信息的技术。

Numerical simulations have demonstrated that this watermarking scheme has better performances of security and anti-attack.

数值实验表明该水印算法具有良好的抗攻击性和安全性。

Robust watermarking techniques are always used for copyright protection and ownership assertion.

鲁棒水印技术通常被用于版权保护和所有权声明等目的。

Experiment results showed that this watermarking image has better performance of invisibility and anti-attack of noise.

实验结果表明，该水印具有良好的不可见性和抗噪声攻击能力。

The capacity, the invisibility, as well as the robustness of watermarking interact with one another.

水印的嵌入量、不可见性以及鲁棒性互相影响和制约。

We propose a fragile watermarking scheme capable of image tamper detection and recovery with a block-wise dependency mechanism.

提出了一种基于图像块关联机制，实现图像篡改检测和恢复的脆弱水印新算法。

Digital watermarking technology, as an important means of copyright protection, is being in-depth studied.

数字水印技术作为版权保护的重要手段，正得到深入的研究。

It is a blind watermarking algorithm due to the fact that watermark can be extracted without original engineering graphic.

该方法是盲水印算法，在提取水印时不需要原始工程图。

This method had a better invisibility compared to other text image watermarking, and the original image information would not be changed.

相比其他文档图像水印算法，该算法具有更好的隐蔽性，而且不会改变原始图像的信息。

Digital watermarking occurred in such a background, which can make up for the shortcomings of traditional methods of information cryptology.

数字水印技术就是在这个背景下应运而生的，它可以有效地弥补传统信息加密方式的缺点。

This paper presented a digital watermarking technology which applies redundant indexes of an image to carry hiding information.

提出了一种利用图像的冗余索引值携带隐藏信息的数字水印技术。

Relational Database digital watermarking technology can be a good solution to the database is a copyright issue.

关系数据库数字水印技术能够很好的解决数据库的版权归属问题。

As an effective method for multimedia authentication and tamper detection, fragile watermarking is drawing extensive attention recently.

作为多媒体认证和篡改检测的一种新技术，易碎水印正得到越来越多的关注。

In this paper, the basic concepts, frame of the system, main categories of digital watermarking and possible attacks are described.

本文介绍数字水印技术的基本概念、系统框架、主要分类及可能的攻击方法。

Investigators have several tools to help find the source of the leak, including digital watermarking, the studio said.

调查员有几个工具可以帮助找到泄漏源，包括数字水印，演播室说。

Digital document watermarking technology can be used to solve effectively the copyright protection problem of digital document media.

数字文本水印技术可以有效解决数字文本媒体的版权维护题目。

Most of the watermarking schemes that have been proposed until now employ a correlation detector (matched filter).

大多数水印计划，提出了到现在雇用了相关检测器（匹配滤波器）。

Extensive experiments prove the differences between the digital watermarking and digital steganography.

并通过实验证明了数字水印和数字密写之间的区别。

The simulation experiments indicate that the project achieved a good unification of the robustness and invisibility of the watermarking.

仿真实验表明该方案很好的实现了水印的不可见性和鲁棒性的统一。

This algorithm mitigate the illogicality between the robustness and invisibility and enhance the watermarking security.

缓解了水印的不可见性与鲁棒性之间的矛盾，提高了水印安全性。

Experimental results indicate that the performance of the proposed watermarking algorithm is invisible, robust and secure.

实验结果表明了该算法具有较好的不可见性、鲁棒性和安全性。

A large number of experimental results show that the proposed watermarking algorithm have shown a variety of robust and non-visibility.

大量的实验仿真结果表明本文提出的各种水印算法均表现出很好的鲁棒性和不可见性。

Digital watermarking technique is an important research field multimedia information security.

数字水印技术是多媒体信息安全领域的一个重要研究课题。

The length of the watermarking is adaptive to the richness of the image veins.

根据图像的纹理丰富程度来自适应地选取嵌入水印的长度。

Analysis of this paper reveals the factors that may influence the reliability of detection, this can help us optimize watermarking system.

文中的分析显示了哪些因素会影响检测性能，有助于优化水印系统。

Analysis this video watermarking algorithm, in two parts, one is the watermark embedding, one is the watermark extraction.

该视频水印算法分两个部分进行分析，一部分是水印的嵌入，另一部分是水印的提取。

Moreover, this thesis also summarizes the research statuses of the compressed domain watermarking and VQ based watermarking algorithms.

本文以静态的数字图像为例，重点研究了两种数字水印的算法及应用。

Studying text watermarking algorithms in a full-scale view and comparing these algorithms to identify their strengths and drawbacks.

全面研究了现有的文本水印算法，并对现有的算法进行了分析对比。

Watermarking the viewer 's name tracks the origin of any illegal copy.

观者姓名的水印跟踪防止任何非法拷贝泄漏。

The security of a fragile digital watermarking scheme for image tamper detection and recovery is analyzed.

分析了一种用于图像篡改检测和恢复的脆弱数字水印算法的安全性。

同义词

水印；数字水印；浮水印

water mark