期刊名称：International Journal of Computer Technology and Applications
电子版ISSN：2229-6093
出版年度：2011
卷号：2
期号：6
页码：1867-1870
出版社：Technopark Publications
摘要：Data hiding techniques are getting very large support from research community during the last two decades. Steganography is the widely used technique during the last few years for data hiding. Steganography is the art and science of hiding the data in some cover media like image file, audio file, video file, text file etc. Out of the various cover media available image file is the most widely used cover media. There are many techniques that are widely used for image steganagraphy during the last decade.
