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。
As a branch of multimedia information security technology, digital image authentication is paid close attention by one of a growing number of experts.
数字图像认证技术作为多媒体信息安全技术的分支之一，受到了越来越多专家学者的重视。
Aiming at ensuring multimedia information security, we discuss the hiding technology for digital audio based on amalgamation. A hiding method is presented.
针对近年来兴起的多媒体信息安全问题，讨论了数字声音文件的隐藏技术，给出一种简便易行的隐藏方法。
In this dissertation, we study the technologies and application of multimedia information security in the area of digital watermarking.
本论文主要探讨有关数字图像信息安全的数字水印技术。
In this dissertation, we study the technologies and application of multimedia information security in the area of digital watermarking.
本论文主要探讨有关数字图像信息安全的数字水印技术。
应用推荐