Figure 12

Grayscale image, original vs. encrypted (a) Case 1, (b) Case 2, (c) Case 3, (d) Case 4. [Grayscale image original: motion10.512, Toy Vehicle, frame 10, https://sipi.usc.edu/database/database.php?volume=sequences, 02/27/2023].

Grayscale image, original vs. encrypted (a) Case 1, (b) Case 2, (c) Case 3, (d) Case 4. [Grayscale image original: motion10.512, Toy Vehicle, frame 10, https://sipi.usc.edu/database/database.php?volume=sequences, 02/27/2023].