Sl. No.

Name of Attack

Normalized Coefficient (NC)

Bit Error Rate (BER)

Recovered Watermark

1.

AWGN (m = 0, var = 0.000005)

0.8934

0.1511

2.

Resampling

0.8526

0.2105

3.

Low Pass Filtering

0.8675

0.1532

4.

Clipping

0.8974

0.1611

5.

MPEG-2 Compression

0.9312

0.1524