Blind watermarking algorithm of color video based on lowest frequency domain of 3D wavelet
JIANG Yu-zhen 1,ZHU Ying-hui 1,YANG Qun-sheng 2
Computer Engineering and Applications . 2009, (21): 103 -105 .  DOI: 10.3778/j.issn.1002-8331.2009.21.030