Figure 4
From: A dynamic AES cryptosystem based on memristive neural network
Histograms of the image encryption. (a-f) Cameraman: (a) original image; the image after (b) proposed encryption, (c) conventional AES; histogram of the (d) original image, (e) encrypted by proposed algorithm, (f) encrypted by conventional AES; (g-l) Chemical plant: (g) original image; the image after (h) proposed encryption, (i) conventional AES; histogram of the (j) original image, (k) encrypted by proposed algorithm, (l) encrypted by conventional AES.
