Perceptually tuned video watermarking scheme using motion entropy masking
Shan Suthaharan, Seong-Whan Kim, S. Sathananthan, Heung-Kyu Lee, K.R. Rao · 2003
We present a watermarking scheme for digital videos that are based on the human visual system characteristics. Our watermarking scheme inserts a perceptually invisible watermark in the discrete cosine transform (DCT) domain. We have shown that the proposed scheme provides better results than two other popular schemes both in transparency and robustness.