Research Article

A New Chaos-Based Image-Encryption and Compression Algorithm

Figure 6

Results of application of chaotic algorithm to SF.GIF. (a) and (d) original image. (b) image resulting from encryption with L1 or L2, respectively, using three external encryption keys in the larger size. (c) and (f) reconstructed image in each case.
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(a)
179693.fig.006b
(b)
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(c)
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(d)
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(e)
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(f)