Optimal blind watermarking for color images based on the U matrix of quaternion singular value decomposition
Liu, Feng, Ma, Long-Hua, Liu, Cong, Lu, Zhe-MingLanguage:
english
Journal:
Multimedia Tools and Applications
DOI:
10.1007/s11042-018-5652-y
Date:
January, 2018
File:
PDF, 9.18 MB
english, 2018