抵抗图像区域攻击的鲁棒性水印算法
, 刘元宁, 朱晓冬 Novel robust watermarking algorithm for regional attacks of digital images
WANG You-wei, LIU Yuan-ning, ZHU Xiao-dong
, LIU Yuan-ning, ZHU Xiao-dong Fig.6 Tempered images with regional attacks and corresponding extracted watermark images
