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Table 2 Average results for different population sizes.

From: A Genetic Algorithm Optimization Technique for Multiwavelet-Based Digital Audio Watermarking

Population sizes

Normalized correlation

  

Attack1

Attack2

 

Attack3

10

Average

0.999960

0.999970

0.999960

3.111

 

Stdev

0.000084

0.000483

0.000069

 

20

Average

0.999980

0.999970

0.999970

3.308

 

Stdev

0.000632

0.000674

0.000048

 

30

Average

0.999998

0.999960

0.999950

3.316

 

Stdev

0.000031

0.000843

0.000084

 

40

Average

0.999998

0.999998

0.999998

3.362

 

Stdev

0.000031

0.000004

0.0000042

 

50

Average

0.999960

0.999998

0.999998

3.368

 

Stdev

0.000484

0.000031

0.000004

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