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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2015
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Article
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Fig 6
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Research Article
Key Distribution and Changing Key Cryptosystem Based on Phase Retrieval Algorithm and RSA Public-Key Algorithm
Figure 6
(a) The original image; (b) the ciphertext; (c) the first phase
; (d) the second phase
.
(a)
(b)
(c)
(d)