The digital image hiding based on the relations of objects is proposed.
提出了基于对象关系进行图像信息隐藏的方法。
It is presented here that the holographic transform is applied to the digital image hiding.
提出了全数字全息术在计算机图像信息隐藏中的应用。
This digital image hiding technique improves the imperceptibility and security of hiding image.
该算法保证了隐藏图像的安全性，提高了隐藏的视觉效果。
In this paper a digital image hiding technology based on chaos map and image blending is proposed.
提出了一种基于混沌系统和图像融合的数字图像隐藏技术。
The multiple iterative digital image hiding algorithm based on chaos sequences is introduced, with which a secret image can be hidden in one carrier image through many images.
提出了基于混沌序列的数字图像多幅迭代混合算法，利用图像的迭代混合可以将一幅图像通过一组图像隐藏起来。
It embeds watermarks into the digital images, then carries out the functions such as informations hiding, storing, copyright safeguarding by tracking the use of the image by detecting the watermarks.
它将水印嵌入到数字图像中，通过对它的检测(提取)跟踪图像的使用情形，从而实现数字图像的秘密传输、存储、版权维护等功能。
Digital image information hiding is one of the most active and challenging research subjects behind digital image processing technology.
数字图像的信息隐藏技术是数字图像处理领域中最具挑战性、最为活跃的研究课题之一。
In this paper, digital image information hiding technologies are summarized, and a new information hiding algorithm based on color still image is given.
本文概述了数字图像的信息隐藏技术，并给出了一个新的基于彩色静止数字图像的信息隐藏算法。
As the basic means for hiding huge image information, the scrambling of digital image makes the old image to a new disorderly image with a reversible transform.
数字图像置乱利用一种可逆的变换将原始图象变换成一个杂乱无章的新图像，它通常作为图像信息安全与隐藏的基础性工作。
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。
This paper proposed an algorithm of multiple digital images hiding based on image share.
在秘密图像分存的基础上，提出一种多幅图像进行信息隐藏的算法。
The aim of information hiding is to hide the secret data into multimedia, such as digital image, sound, video and etc.
信息隐藏的目的是在图像、音频、视频、文本文档等数字媒体信号中嵌入不可觉察的隐蔽数据。
Image digital watermark is a booming technique, which, in fact, is information hiding technique using in image processing field.
数字图像水印技术作为一种新兴的防盗版技术，实际上是运用数字图像处理技术来实现隐藏信息。
In this dissertation, some algorithms of data hiding based on the digital image, text and audio are developed from the practical points of view.
本文从工程实用的角度出发，研究了在图象、文本和音频中信息隐藏的技术。
In this dissertation, some algorithms of data hiding based on the digital image, text and audio are developed from the practical points of view.
本文从工程实用的角度出发，研究了在图象、文本和音频中信息隐藏的技术。
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