期刊名称：International Journal of Electronics Communication and Computer Engineering
印刷版ISSN：2249-071X
电子版ISSN：2278-4209
出版年度：2012
卷号：3
期号：1
页码：97-103
出版社：IJECCE
摘要：The least significant-bit (LSB) based techniques are very popular for steganography in spatial domain. The LSB technique simply replaces the LSBs in the carrier media with bits from secret information. The embedding and retrieval of secret information depends on some of the required parameters. Hence separate transmission of such parameters adds security to the technique. The experimental results are evaluated for different images
关键词：LSB replacement; steganalysis; information security
