The category of the digital watermarking technique belongs to the information security area.
数字水印技术属于信息安全的范畴。
What digital watermarking technique mainly research on is still images, video and audio signals.
数字水印的研究对象主要包括静止图像、视频和声频信息。
Digital watermarking technique is an important research field of 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。
Authenticating reality of digital photograph, this paper applies novel digital watermarking technique.
为了认证数码照片的真实性，采用了新出现的数字水印技术。
This research will play an effective role in the promotion and application of the digital watermarking technique.
本研究对数字水印技术的推广应用将起到积极的推动作用。
The digital watermarking technique is an important means to solve the problem of copyright protection effectively.
数字水印技术是解决版权保护问题的有效技术手段。
Digital watermarking technique is emerging as a cutting edge research field of information security in recent years.
数字水印技术是近几年来信息安全界兴起的一个前沿研讨范畴。
Digital watermarking technique, which embeds special information into digital products, is a new method for copyright protection.
数字水印技术将特定信息嵌入数字产品中，是一种新型的版权保护机制。
The current applied range of digital watermarking technique is limited greatly because the gray value images are widely selected as original images.
目前，数字水印技术研究所选取的原始图像仍以灰度图像为主，这样就使得数字水印技术的应用范围受到极大的限制。
After briefly introducing. Watermarking technology and vector quantization, the principle of VQ - based digital watermarking technique is explicated.
在简要介绍水印技术和矢量量化技术后阐述了基于矢量量化的数字水印算法的基本原理。
Absrtact: Vector quantization (VQ) - based digital watermarking technique plays a newly developed branch in digital watermarking research fields recently.
摘要：基于矢量量化的数字水印是数字水印技术一个新的研究领域。
Digital watermarking technique is becoming one of the hot research fields of copyright protecting, pirate detection for CAD graphic data under the network environment.
数字水印技术正成为网络环境下CAD图形的版权保护和侵权检测研究的热点。
Digital watermarking technique is an effective method for digital content protection such as copyright protection and becomes an important research area in the field of information hiding.
数字水印技术是实现数字产品版权保护的一种有效方法，目前已成为信息安全领域的研究热点，也是信息隐藏研究领域的重要分支。
Among the plethora of digital watermarking techniques, researchers have paid more attention to video watermarking technique because of it's high research value and potential commercial profits.
在各类数字水印技术中，数字视频水印技术由于其自身的研究价值和潜在的经济利益而倍受各国学者的关注。
This paper present a scheme that applies transmit diversity technique to improve robustness of digital watermarking.
本文提出了一种应用传输分集技术改善数字水印的稳健性的方案。
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。
Authentication technique based on digital fragile watermarking has gradually been one of the most important researches for its advantage in digital media authentication field.
基于数字易碎水印的认证技术因为更适合对数字图像进行认证，逐渐成为该领域的一个重要研究方向。
Digital watermarking is a technique which is used to protect digital multimedia data.
数字水印是一种数字多媒体数据保护技术。
This paper presented a technique by embedding a color digital watermarking into an original color image.
提出了一种将彩色数字水印嵌入到原始彩色数字图像中的算法。
Digital watermarking is a technique for protection of ownership rights on multimedia product.
数字水印是一种多媒体数字产品版权保护技术。
The watermarking technique provides an efficient protection method for digital media products by hiding some meaningful information in media as a proof of copyright.
数字水印技术是一种有效的数字产品版权保护手段，其通过将有意义的数字信息隐藏在媒体中作为版权证明的依据。
Digital watermarking prevent forgery technique is the important way to protect Copyrights.
数字水印防伪技术是实现版权保护的重要手段。
The watermarking technique robust to both signal processing attacks and geometrical attacks is one of the hotspots and difficulties in the digital watermarking research.
能有效抵抗信号处理又能抵抗几何攻击是当今数字水印研究的热点和难点之一，提出一种能够抵抗信号处理、旋转、缩放和平移的鲁棒视频水印。
A new encrypted in-line holographic watermarking technique is proposed based on double-random phase encoding method, holography and digital watermarking.
在研究数字全息技术的基础上，提出了一种新的加密的同轴全息数字水印方法。
Digital watermarking is a technique which can protect the copyright of multimedia data and prevent digital material from being tampered and distributed unauthorizedly etc.
数字水印是保护数字作品版权，防止数字作品篡改和非法传播等的一门技术。
Digital watermarking is the most important branch of information hiding. Watermarking technique has gained more and more concerns since it appeared in 1993.
数字水印是信息隐藏技术的一个重要分支，自1993年出现以来，已经引起了人们极大的关注。
Digital watermarking, a new technique for image copyright protection, is performed by embedding certain digital information into the original image.
数字水印技术是一种新型的图像版权保护技术，它通过在原始图像中嵌入一定的数字信息，实现对图像的版权保护。
Digital watermarking, a new technique for image copyright protection, is performed by embedding certain digital information into the original image.
数字水印技术是一种新型的图像版权保护技术，它通过在原始图像中嵌入一定的数字信息，实现对图像的版权保护。
应用推荐