Research Article
Robust and Reversible Audio Watermarking by Modifying Statistical Features in Time Domain
Table 3
Comparison with method in [
17].
| Track | Method in [17] | Proposed method | Payload | ODG | MP3 | AWGN | | | | Payload | ODG | MP3 | MP3 | AWGN | (bits) | (128 Kbps) | (36 dB) | (bits) | (80 Kbps) | (64 Kbps) | (36 dB) |
| Track 32 | 216 | −2.45 | 0 | 0 | 150 | 1500 | 3000 | 1000 | −1.37 | 0 | 0.2% | 0 | Track 35 | 216 | −1.31 | 0 | 12% | 150 | 3500 | 5000 | 1000 | −1.58 | 0 | 0.8% | 0 | Track 65 | 216 | −1.21 | 0 | 6% | 150 | 30 | 2000 | 1000 | −0.23 | 0 | 0.1% | 1.2% | Track 66 | 216 | −0.24 | 0 | 6% | 96 | 6000 | 6000 | 1000 | −1.05 | 0.3% | 1.2% | 0 | Track 69 | 216 | −0.31 | 1% | 4% | 300 | 400 | 2000 | 1000 | −0.23 | 0 | 0 | 0 |
|
|