Fast and Robust Image Encryption Scheme Based on Quantum Logistic Map and Hyperchaotic System

Table 10

Running time analysis.

Image name	Image size	Encryption/decryption time (s)
Grayscale Aerial	256 × 256	0.4844
Color Airplane	256 × 256	0.8125
Grayscale Boat	512 × 512	1.4375
Color Lena	512 × 512	3.2969
Grayscale Male	1024 × 1024	5.7500
Color Baboon	1024 × 1024	13.6250