Digital Watermarking Techniques

Volume: 2    Issue: 1

Year of Publication: 2015

Pages: (70-71)

Authors: Gurpreet Singh, Naresh Kumar

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Abstract

As the modern society emerged rapidly in this planet, greater the communication takes place between them and the concern regarding their data also arise in front of them. Everybody wants their data to be protected from external environment and remains secure while sending to others. Digital Watermarking is the technique to prevent the data from altering, editing by others. In this we embed the digital signal or pattern into the digital image. Digital Watermarking is chiefly used for user/owner authentication, data protection etc. Here we have present the techniques of Digital Watermarking.

References

1. http://en.wikipedia.org/wiki/Digital_watermarking.

2. He Xiang, Liu Jianjun, “ A Digital Watermarking Algorithm for DEM image Based on Stationary Wavelet Transform”, Fifth International Conference on Information Assurance and Security, Volume 1, Proceedings, pp. 221-224, Aug18-20,2009.

3. Shaifali Bhatnagar, Shishir Kumar, Ashish Gupta,” An Approach of Efficient and Ressistive Digital Watermark using SVD”, International Conference on Advances in Computing, Communications and informatics, ISBN (Print): 978-1-4799-3078-4,pp. 2470-2475, Sept. 24-27,2014.

4. Priyanka Verma, Rakhshan Anjum Shaikh, Ketki Deshmukh,” A Novel Approach to Angle based Invisible Text Watermarking with EBCDIC Coding”, International Journal of Computer Applications, ISSN: 0975-8887, Volume 61, No. 20, January 2013.

5. Deepshikha Chopra, Preeti Gupta, Gaur Sanjay B.C., Anil Gupta,” LSB Based Digital Image Watermarking For Gray Scale Image”, IOSR Journal of Computer Engineering (IOSRJCE),ISSN: 2278-0661, ISBN: 2278-8727,Volume 6, Issue 1, PP 36-41, Sep-Oct. 2012.

Keywords

Digital Watermarking, Signal, Data protection, Environment.