Design and Analysis of a Novel Chaos-Based Image Encryption Algorithm via Switch Control Mechanism

Table 6

Comparison of correlation coefficients with other methods.

Scheme	Lena	Proposed	Ref. [26]	Ref. [34]	Ref. [12]	Ref. [16]
Horizontal	0.9728	−0.0011	−0.0285	0.0027	−0.0038	−0.0245
Vertical	0.9281	0.0014	0.0014	0.0005	−0.0026	−0.0226
Diagonal	0.9050	0.0005	0.0013	−0.0045	0.0017	−0.0193