Figure 11

Anti-shear attack capability analysis chart: (a) ciphertext before cutting; (b) ciphertext after cutting; (c) decrypted image before cutting; and (d) decrypted image after cutting.

Anti-shear attack capability analysis chart: (a) ciphertext before cutting; (b) ciphertext after cutting; (c) decrypted image before cutting; and (d) decrypted image after cutting.