Open AccessOwnership protection for light-field 3D images: HDCT watermarking
Author(s) -
Xiaowei Li,
Zhiqing Ren,
Tianhao Wang,
Huan Deng
Publication year - 2021
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.446397
Subject(s) - digital watermarking , watermark , robustness (evolution) , computer science , artificial intelligence , computer vision , embedding , rgb color space , light field , rgb color model , color space , color image , image processing , image (mathematics) , biochemistry , chemistry , gene