An Efficient Lightweight Image Encryption Scheme Using Multichaos

Figure 4

Encryption, decryption, and histogram results of the proposed scheme. (a, b, c, and d) Plaintext Pepper, plaintext red layer Pepper, plaintext green layer Pepper, and plaintext blue layer Pepper images, respectively; (e, f, g, and h) corresponding histograms; (i, j, k, and l) corresponding ciphertext images; (m, n, o, and p) ciphertext histograms.

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