Improved Chaos-Based Cryptosystem for Medical Image Encryption and Decryption

Figure 8

Standard Lena, peppers, and baboon images used for the test. (a) Colour Lena.jpg (512 × 512 × 3). (b) Peppers.jpg (512 × 512 × 3). (c) Colour baboon.jpg (512 × 512 × 3).

(a)

(b)

(c)