[Retracted] Image Encryption Algorithm Based on Artificial Bee Colony Algorithm and Chaotic System

Figure 12

Results of different size of data loss attack: (a) 1/16 occlusion; (b) decrypted image with 1/16; (c) 1/8 occlusion; (d) decrypted image with 1/8; (e) 1/4 occlusion; (f) decrypted image with 1/4; (g) 1/2 occlusion; (h) decrypted image with 1/2.

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