Advances, Systems and Applications
From: Digital image watermarking using discrete cosine transformation based linear modulation
Rotation degree
Proposed approach BER(%)
[36] BER(%)
[20] BER(%)
1°
0.38%
0.39%
5°
1.62%
1.78%
2.2%
45°
3.78%
4.85%
6.57%