Jayamalar, T2017-04-182017-04-182010https://ir.avinuty.ac.in/handle/avu/3232Digital video watermarking is a technique for embedding additional data along with video signal. Embedded data is used for copyright owner identifieation. A number of video watermarking techniques are proposed. These techniques exploit different ways in order to embed a robust watermark and to maintain the original video signal fidelity. In this paper. Digital video watermarking techniques and attacks on watermarks are presented.