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Digital Watermark Image Perform on Arnold-DWT-SVD Scheme Has Proved a High Degree of Robustness: A Review

Saira Baghel, Abhilash Mishra



Digital communication plays an important function within the international level of internet as well as within the communication technology. The secrecy of the communication is an essential part of passing the data or information. Digital watermarking (DW) has ended up a promising research place to stand the demanding situations created via the rapid increase in distribution of digital content over the net. To prevent misuse of the facts, DW strategies are very beneficial wherein a secret message referred to as watermarks, which may be a brand or label is embedded into multimedia records imperceptibly, which could be then used for various packages like copyright protection, authentication, and tamper detection and so on. In this paper, a survey on DW process, applications, idea and its contributions in diverse fields is introduced. The DW is a field of hiding info which hides the important data in the original facts for protection, illegal duplication and distribution of multimedia records.

Keywords: Digital image watremarking, DWT, SVD, LSB, DCT

Cite this Article

Saira Baghel, Abhilash Mishra. Digital Watermark Image Perform On Arnold-DWT-SVD Scheme Has Proved a High Degree of Robustness: A Review. Journal of Open Source Developments. 2017; 4(1): 21–29p.

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