Research Article

A Novel HDR Image Zero-Watermarking Based on Shift-Invariant Shearlet Transform

Table 3

BERs of eight HDR images under different TM attacks.

ā€‰Rend01Rend07Rend09Rend10Rend13AtriumNightCS_WarwickRend11

TM10.01980.07960.01610.06980.03590.01950.05030.0862
TM20.01420.06980.02080.02910.03930.02200.04740.0698
TM30.04170.08500.05270.07370.04570.07130.04960.0718
TM40.00850.03030.00780.02050.01150.01150.00780.0232
TM50.07300.10400.07960.09080.08230.08620.07320.1309
TM60.01120.00590.00420.00810.00270.00590.00490.0203
TM70.02540.07280.03830.02910.06100.03560.04390.0457
TM80.00320.07180.01200.02690.02440.02170.08620.0586
TM90.01460.05690.03490.03170.03420.03250.02710.0522
TM100.03370.10060.06320.06880.03440.06080.05270.0857
TM110.01610.06270.02320.02780.03560.03170.03000.0420
TM120.00880.01900.01000.01320.00760.01100.01560.0225
TM130.16630.26900.15480.23270.17070.15500.18140.1506
TM140.19560.08110.09720.15010.08620.10470.21780.1775
Average0.04510.07910.04390.06230.04790.04780.06340.0740