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

Table 3

MLC score of the proposed cryptosystem for standard images.

Images	P/E	Contrast	Correlation	Energy	Homogeneity
Lena	Plain	0.5047	0.8918	0.1094	0.8525
	Encrypted	10.4180	0.0036	0.0156	0.3893
Baboon	Plain	0.4318	0.8495	0.1120	0.8193
	Encrypted	10.4939		0.0156	0.3906
Pepper	Plain	0.4868	0.9614	0.1061	0.8802
	Encrypted	10.4459	0.0036	0.0156	0.3915
Cameraman	Plain	0.5872	0.9227	0.1805	0.8953
	Encrypted	10.4980	0.0002	0.0156	0.3893
House	Plain	0.1863	0.9497	0.2029	0.9251
	Encrypted	10.5117		0.0156	0.3887
Average	Plain	0.4394	0.9150	0.1422	0.8745
	Encrypted	10.4735	0.0013	0.0156	0.3899