International Journal of Image, Graphics and Signal Processing (IJIGSP)
IJIGSP Vol. 4, No. 5, 8 Jun. 2012
Cover page and Table of Contents: PDF (size: 1271KB)
Hybridization of DCT and SVD in the Implementation and Performance Analysis of Video Watermarking
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Author(s)
Index Terms
Digital Video Watermarking, Discrete Cosine Transform, Singular Value Decomposition, Copyright Protection, Visual Quality Matrices
Abstract
In this Paper, We worked and documented the implementation and performance analysis of digital video watermarking that uses the hybrid features of two of the most powerful transform domain processing of the video and fundamentals of the linear algebra. We have taken into the account fundamentals of Discrete Cosine Transform and Singular Value Decomposition for the development of the proposed algorithm. We first used the Singular Value Decomposition and then used the singular values for the insertion of the message behind the video. Finally we used two of the visual quality matrices for the analysis purpose. We also applied various attacks on the video and found the proposed scheme more robust.
Cite This Paper
Ashish M. Kothari,Ved Vyas Dwivedi,"Hybridization of DCT and SVD in the Implementation and Performance Analysis of Video Watermarking", IJIGSP, vol.4, no.5, pp.14-20, 2012. DOI: 10.5815/ijigsp.2012.05.02
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