Research Article

A Chaos-Based Image Encryption Scheme Is Proposed Using Multiple Chaotic Maps

Table 8

Results of NPCR and UACI after a minor change in any parameter of secret key.

ParametersChange in parameter

99.604833.4169
99.612433.3899
99.661333.3942
99.594133.3327
99.591133.5274
99.583433.2567
99.572833.3396
99.615533.6749
99.609433.6089
99.591133.5005
99.595633.3028