Zero watermarking scheme for medical image temper location based on hyper-chaos encryption
XIAO Zhenjiu1, 2, LI Nan1, WANG Yongbin2, JIANG Zhengtao2, CHEN Hong1
Computer Engineering and Applications . 2017, (7): 115 -120 .  DOI: 10.3778/j.issn.1002-8331.1510-0128