Research Article

A Dynamic Image Encryption Scheme Based on Quantum Walk and Chaos-Induced DNA

Table 6

Image correlation analysis and comparison.

AlgorithmChannelHorizontalVerticalDiagonal

4.1.07.tiffR0.97620.97930.9567
G0.97630.97900.9549
B0.99070.98830.9817

Encrypt 4.1.07.tiffR−0.0275−0.0001−0.0219
G0.03310.03050.0016
B0.0203−0.0081−0.0133

4.1.08.tiffR0.97430.97120.9492
G0.97270.97390.9479
B0.97820.98150.9601

Encrypt 4.1.08.tiffR−0.02240.0027−0.0175
G0.00530.01390.0063
B0.00020.03090.0055