%0 Journal Article %T Survey on Digital Video Watermarking Techniques and Attacks on Watermarks %A T.JAYAMALAR %A Dr. V. RADHA %J International Journal of Engineering Science and Technology %D 2010 %I Engg Journals Publication %X Digital video watermarking is a technique for embedding additional data along with video signal. Embedded data is used for copyright owner identification. 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. %K Digital video watermarking %K Copyright Protection %K Attacks. %U http://www.ijest.info/docs/IJEST10-02-12-050.pdf