Open AccessDigital video watermarking algorithm robust against video container format changes
Author(s) -
С. В. Белим,
P. G. Cherepanov
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1260/2/022001
Subject(s) - digital watermarking , computer science , embedding , watermark , computer vision , discrete cosine transform , container (type theory) , artificial intelligence , computer graphics (images) , digital video , image (mathematics) , algorithm , engineering , telecommunications , transmission (telecommunications) , mechanical engineering
A digital watermark embedding algorithm robust against any changes of a video container format with the use of a three-dimensional (3D) discrete cosine transform is proposed. For embedding the three-dimensional (3D) method based on Koch and Zhao’s two-dimensional (2D) method is applied. The image of a digital watermark and its digital hologram as embedded information are used. Embedding is carried out in a YUV color scheme. Computer-simulation experiments are made. The proposed method proved to be robust against attacks of video container format changes.