期刊名称：International Journal of Computing and Business Research
电子版ISSN：2229-6166
出版年度：2013
卷号：4
期号：1
出版社：International Journal of Computing and Business Research
摘要：Secret communication and copyright protection are the two important issues of modern communication system. The research done so far shows a variety of techniques to communicate secretly. The technique proposed in this paper is a combination of steganography and watermarking which provides copyright protection to the information being transmitted secretly. The proposed technique is a transform domain based technique with the aid of segmentation and watermarking (TDSSW). It is observed that the proposed technique comes up with good PSNR (Peak Signal to Noise Ratio) and enhanced Security.
