抵抗图像区域攻击的鲁棒性水印算法
王友卫, 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
图2 本文水印嵌入方法
Fig.2 Watermark embedding by proposed method