EURASIP Journal on Advances in Signal Processing

Table 1 Basis function amplitudes for a 5-level 9/7 DWT [12]

From: A game-theoretic architecture for visible watermarking system of ACOCOA (adaptive content and contrast aware) technique

Orientation	Level
	1	2	3	4	5
LL	0.62171	0.34537	0.18004	0.09140	0.045943
HL	0.67234	0.41317	0.22726	0.11792	0.059758
LH	0.67234	0.41317	0.22726	0.11792	0.059758
HH	0.72709	0.49428	0.28688	0.15214	0.077727

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