VLSI based Design of an Efficient Hybrid Watermarking Scheme for Multimedia Content Protection

Background/Objectives: In this paper, a new concept of hybrid DWT-SVD watermarking scheme for the secure transit of multimedia information like text, image, audio and video is presented. Resolving the copyright protection problem of colour videos and to provide effective authentication. Methods/Statistical Analysis: My proposed work algorithms can be tested in VLSI (Very Large Scale Implementation) boards that can supported for the design generated by this hybridization methodology also been reviewed. Findings: This concept will produce the best results in terms of performance metrics like MSE, PSNR etc. than other domains and transformations and as future enhancement it can use Cadence/Xilinx ISE System Generator (SysGen) to generate IC and then implemented in Altera Quartus II FPGA. Improvement/Application: We developed a new source code for video watermarking using hybrid DWT-SVD which will be useful in variety of applications. It’s being effective and proven by comparing it with existing image watermarking using hybrid DWT-SVD has been examined and the Proposed design is simulated using MATLAB (Matrix Laboratory).