Image Encryption Using the Chaotic Josephus Matrix

Figure 10

Pixel permutation results for CJPM at various sizes.

(a) Original image

(b) 32-by-32

(c) 64-by-32

(d) 64-by-64

(e) 64-by-128

(f) 128-by-128

(g) 256-by-128

(h) 256-by-256