Applying 3D Polygonal Mesh Watermarking for Transmission Security Protection through Sensor Networks

Table 5

Evaluation of robustness against the mixture of cropping and noise attack.

Model	Noise level	Hausdorff distance	BER
Bunny (50% cropped)	0.1%	0.0710	29.38%
Head (50% cropped)	0.1%	1.4359	31.87%
Hand (50% cropped)	0.1%	94.0903	24.37%