Digital Watermarking Techniques

Journal Title: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY - Year 2013, Vol 11, Issue 8

Abstract

More the development of the multimedia, more the digitalization, the more is the access to internet. This fast rate of enhancement gives a sense of protection and authentication.  Digital watermarking technology provides a strong solution to insecurity created by digitalization. In this paper, our focus is on the basic concepts of watermarking, their characterisation, their techniques. Extending more, we will elaborate one of the latest technique of watermarking named as “Discrete Cosine Transform” (DCT).

Authors and Affiliations

Prabhjot Kaur Chahal, Amritpal Singh, Palwinder Singh

Keywords

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  • EP ID EP650372
  • DOI 10.24297/ijct.v11i8.3009
  • Views 71
  • Downloads 0

How To Cite

Prabhjot Kaur Chahal, Amritpal Singh, Palwinder Singh (2013). Digital Watermarking Techniques. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, 11(8), 2903-2909. https://europub.co.uk./articles/-A-650372