期刊名称：International Journal of Computer Applications and Information Technology
印刷版ISSN：2278-7720
出版年度：2014
卷号：5
期号：1
页码：14-20
出版社：Mahadev Educational Society
摘要：Today, secure communication is the need of the society. Steganography and Cryptography are most popular techniques used for secure communication in the present era. Steganography is used hide the existence of data within some cover media like image file, audio file, video file, text file etc. But the most commonly used media for steganography is image file. There are many techniques of image steagnography like LSB Method, Parity Checker Method and Matrix Determinant Method. In this paper, I have reviewed various image steganography techniques.
