A New Multistage Encryption Scheme Using Linear Feedback Register and Chaos-Based Quantum Map

Table 8

MSE and PSNR measures for different standard images.

Image	MSE			PSNR
	R	G	B	R	G	B
Baboon	9231.2	8911.0	8952.3	39.6011	36.7412	39.3691
Peppers	9742.2	10356.1	11652.1	37.0031	48.8523	39.0001
House	7763.2	9954.1	7633.11	38.3737	29.5698	47.1102
Brain	6953.1	7836.2	8951.9	47.0186	37.8142	29.0997
X-ray	8642.2	9214.2	8686.1	39.1796	48.6981	59.1475
Lena	6651.4	9961.0	10029.2	39.7865	49.1345	39.1239