Table 6 PSNR values for some test images.
From: Reversible Watermarking Techniques: An Overview and a Classification
Test image | PSNR of marked image (dB) | Test image | PSNR of marked image (dB) |
|---|---|---|---|
Lena | 43.42 | Peppers | 43.46 |
Baboon | 44.48 | Barbara | 43.45 |
Boat | 43.47 | Pentagon | 43.46 |