Video watermarking based on motion vectors of H.264


Video watermarking is an efficient technology that has been developed primarily to tackle the problem of copy right protection and authentication. In this paper, video watermarking scheme is applied by exploiting the motion vectors of P-frame and the region information of the motion vectors is used to insert the watermark bits. The imperceptibility of the… (More)


5 Figures and Tables

Slides referencing similar topics