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EURASIP Journal on Information Security

Table 5 The expected average decomposition depth for anisotropic WP distributions (b = 1/ 4, c = 0)

From: Assessing JPEG2000 encryption with key-dependent wavelet packets

Aniso. g

D g a

D g a c

2

1.55556

1.64063

4

3.53125

2.89673

6

5.53020

3.85843

8

7.53014

4.59474

10

9.53014

5.15847

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