"Comparison & Performance Analysis of different Digital Video Watermarking Techniques"
N. R. Bamane, Sanjay Bandu Patil · 2013
Past few years have witnessed rapid growth in Digital video watermarking. Security and copyright protection are becoming important issues in multimedia applications and services. Watermarking techniques have been proposed for these purposes in which the copyright information is embedded into multimedia data in order to protect the ownership. In this paper we first performed a survey on available video watermarking techniques, feasibility study on watermarking techniques meeting the requirements. And we have suggested the transform domain method for digital video watermarking for embedding invisible watermarks behind the video. It is used for copyright protection as well as proof of ownership. then we perform a comparative analysis based on robustness and computational complexity of different watermarking algorithms.