Two-Layer Fragile Watermarking Method Secured with Chaotic Map for Authentication of Digital Holy Quran

Table 13

Bit error rates result on Gaussian noise attack.

#	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
001	96	96.5	100	100	100	100	100	100	100	100	100	100	100	100	100
003	83	95.6	98.3	99.8	99.8	100	99.8	100	100	100	100	100	100	100	100
050	83	94.3	95.6	97	99.5	100	100	100	100	100	100	100	100	100	100
601	91	94.3	97.5	94.3	100	100	100	100	100	100	100	100	100	100	100
001	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
003	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
050	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
601	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100