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Advances in Multimedia
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Advances in Multimedia
/
2018
/
Article
/
Tab 1
/
Research Article
A Formula Adaptive Pixel Pair Matching Steganography Algorithm
Table 1
Extraction Function Coefficient
of APPM.
1
1
2
2
2
2
3
3
3
3
4
5
4
4
6
4
4
4
8
4
5
5
5
5
10
5
5
5
12
12
7
6
6
10
15
6
16
7
7
6
12
12
8
7
7
7
7
14
14
9
22
8
12
21
16
24
22
9
8
8
14
14
