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Table 2 Comparison between PSB+1 and the other techniques: error probability.

From: Peak-Shaped-Based Steganographic Technique for JPEG Images

bpac

0.05

0.1

0.15

0.2

PSB+1

0.31

0.17

0.08

0.03

PSB

0.35

0.22

0.12

0.07

MB1

0.21

0.07

0.02

0.008