Research Article

[Retracted] Detecting Digital Watermarking Image Attacks Using a Convolution Neural Network Approach

Table 10

Comparison results with existing models.

Ref.AttacksNC metric (%)SIMM metric (%)Model

Ref. [32]Median
Salt-and-pepper noise
Average filter
99.66
89
082
87.07
61.02
41.08
Deep learning

Ref. [33]Median
Salt-and-pepper noise
Average filter
Not used
57.75
Not used
ā€‰DWT method

Ref. [34]Median
Salt-and-pepper noise
Average filter
Not used
98.24
ā€‰SVD

Ref. [35]Median
Salt-and-pepper noise
Average filter
95.8
98.24
90.63
97.19
97.39
96.68
DW-SVD

Proposed systemMedian
Salt-and-pepper noise
Average filter
98.87
99.49
95.15
98.61
98.10
96.99
CNN model