Page 24 - 2024-Vol20-Issue2

20 | Yousif, Hameed & Al-Zuhairi

(a) (b) (c)

(d) (e)

Fig. 8. Deciphered Images Under Gaussian Noise Attack of Different Intensities (a) Noise Intensity is 0.1 (b) Noise Intensity is
0.05 (c) Noise Intensity is 0.02 (d) Noise Intensity is 0.01 (e) Noise Intensity is 0.006

(a) (b)

Fig. 9. Plot of (a) PSNR (b) Correlation Between the Original and Deciphered Images Under Various Levels of Gaussian Noise
Density for Boat Image