Rotation and scale invariant image watermarking based on polar harmonic transforms
Xu, Hongcai, Kang, Xiaobing, Chen, Yajun, Wang, YilanLanguage:
english
Journal:
Optik
DOI:
10.1016/j.ijleo.2019.02.001
Date:
February, 2019
File:
PDF, 1.44 MB
english, 2019