Research Article
A Secure and Efficient Image Transmission Scheme Based on Two Chaotic Maps
Table 8
Information entropy test results of plain images and cipher images.
| | Filename | Plain image | Cipher image |
| | 5.2.08.tiff | 7.2010 | 7.9993 | | 5.2.09.tiff | 6.9940 | 7.9994 | | 5.3.01.tiff | 7.5237 | 7.9998 | | 7.1.02.tiff | 4.0045 | 7.9993 | | 7.1.03.tiff | 5.4957 | 7.9994 | | 7.1.04.tiff | 6.1074 | 7.9993 | | 7.1.05.tiff | 6.5632 | 7.9994 | | boat.512.tiff | 7.1914 | 7.9994 | | elaine.512.tiff | 7.5060 | 7.9994 | | gray21.512.tiff | 4.3923 | 7.9993 | | ruler.512.tiff | 0.5000 | 7.9994 | | testpat.1k.tiff | 4.4077 | 7.9998 |
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