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21 lines
No EOL
636 B
Bash
Executable file
21 lines
No EOL
636 B
Bash
Executable file
#!/bin/sh
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#
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# Test the LSB method with sets.
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#
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echo "Hide the message with Sieve of Eratosthenes..."
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slsb-set --hide -i ./pictures/Ginnifer-Goodwin.png -o ./surprise.png --generator eratosthenes -m 'Probably the most beautiful woman in the world.'
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echo ""
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echo "Steganalysis of the original photo..."
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steganalysis-parity -i ./pictures/Ginnifer-Goodwin.png -o ./surprise_st_original.png
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echo "Steganalysis of the secret photo..."
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steganalysis-parity -i ./surprise.png -o ./surprise_st_secret.png
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echo ""
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echo "Reveal with Sieve of Eratosthenes..."
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echo "The secret is:"
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slsb-set --reveal --generator eratosthenes -i ./surprise.png |