An Efficient Lightweight Image Encryption Scheme Using Multichaos

Table 3

AND UACI test values for different image channels.

Image	Test type	R–C	G–C	B–C
Pepper	UACI	99.613%	99.613%	99.613%
Pepper		33.01	33.39	33.75
Tiffany	UACI	99.626%	99.626%	99.626%
Tiffany		36.13	36.13	36.13