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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2018
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Article
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Fig 3
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Research Article
Image Encryption Technique Combining Compressive Sensing with Double Random-Phase Encoding
Figure 3
Histograms: (a) “Lena”; (b) encrypted “Lena”; (c) “Cameraman”; (d) encrypted “Cameraman”.
(a)
(b)
(c)
(d)