RT Journal T1 Research on watermarking payload of the spatial images based on MPUI model A1 MAO Jia-fa, HUANG Yan-hong, NIU Xin-xin, XIAO Gang, ZHU Li-nan, SHENG Wei-guo PB JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) FD 2016-09-20 YR 2016 JF JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) JO JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) VO 51 IS 9 SP 68 DO 10.6040/j.issn.1671-9352.3.2015.069 K1 MPUI model;watermarking payload;embedding intensity;complexity;visual sensitivity LK {http://lxbwk.njournal.sdu.edu.cn/EN/article/article_2110.shtml}