基于二维码和可逆可视水印的图像隐私保护方案
姚远志,王锋,严文博,俞能海
Image privacy preservation scheme based on QR code and reversible visible watermarking
Yuanzhi YAO,Feng WANG,Wenbo YAN,Nenghai YU
通信学报 . 2019, (11): 65 -75 .  DOI: 10.11959/j.issn.1000-436x.2019220