Highly Randomized Digital Watermarking for Image and Video Applications
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 4
Abstract
Watermarking as an additional tool in protecting digital content. The robustness of transformed domain watermarking concept with Cryptography including the various schemes of system based on the kind of key and a few algorithms such as DCT and RC5. The detail mathematical foundations for RC5 based systems, and possibilties of DCT macro block conversion and its physical domain transformation properties. And finally the computational and security metrics of DCT is proved and their complexity reduction were also analysis using FPGA hardware synthesis. Finally, considering the power consumption as one of the critical factors in FPGA or ASIC designs, the mentioned image FSM enabled DCT transformed encryption schemes can be design and optimize for low power implementations.
Authors and Affiliations
P. Dharsana, G. Latha
Keywords
Related Articles
- EP ID EP23860
- DOI http://doi.org/10.22214/ijraset.2017.4154
- Views 292
- Downloads 8
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