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