Image Encryption Performance Evaluation Based on Poker Test

Figure 3

Encryption results with Arnold’s cat map.

(a) Original

(b) Iteration 1

(c) Iteration 2

(d) Iteration 3

(e) Iteration 4

(f) Iteration 5

(g) Iteration 6

(h) Iteration 7

(i) Iteration 8

(j) Iteration 9

(k) Iteration 10

(l) Iteration 11

(m) Iteration 12

(n) Iteration 13

(o) Iteration 14

(p) Iteration 15