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Table 6 Entropy of the isotropic compression-oriented distribution (b = 1/ 4, c = 0) and the uniform distribution

From: Assessing JPEG2000 encryption with key-dependent wavelet packets

g Entropy (iso) Entropy (isouni)
2 2.4 4.1
3 9.1 16.3
4 32.4 65.4
5 114.0 261.6
6 399.5 1046.4