摘要
文章首先对信息隐藏技术及其作用进行了概述;对信息隐藏的基本原理和特点进行了简要的描述;在此基础上,重点对图像的隐写与隐写分析技术的现状进行了较为详尽的阐述;针对信息隐藏技术发展的现状,简述了信息隐藏技术在未来信息作战中的作用。
Steganography and its function are summarized in this paper. And the principle and characters are simply described here. Based on these, we expound the advances of image steganography and steganalysis in detail. Finally, for the state of development of steganography, the functions of steganography in future information warfare are illustrated.
出处
《信息工程大学学报》
2007年第3期381-384,共4页
Journal of Information Engineering University
关键词
信息隐藏
载体对象
隐写分析
隐蔽通信
steganography
cover object
steganalysis
concealment communication
