Fig. 9 | Scientific Reports

Fig. 9

From: Cellular automata based key distribution for lightweight hybrid image encryption with elliptic curve cryptography

Fig. 9

RGB pixel correlation scatter plots of the Baboon image. The left column of each channel (R, G, B) shows the original image correlation, while the right column shows the encrypted image correlation. The three rows represent horizontal, vertical, and diagonal pixel correlations, respectively. The encrypted images show low correlation, demonstrating effective diffusion and encryption.

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