Video Watermarking Algorithm for Inter-frame Prediction Block Partition Based on H.264 Encoded
Hui Yin · Computer and Modernization · 2010
Studing on one kind of H.264 encoded video watermarking inter-frame prediction block division algorithm,the algorithm carries on two values of the watermark image processing and scrambling through the Arnold,then selects a different block division in H.264 inter-frame prediction encoding according to the two values sequence of the watermark,and embeds the watermark value into it.Experimental results show that the algorithm has good timeliness,robustness.