Review of Calibration Methods for Scheimpflug Camera

Table 7

The pose estimation errors of the two sets of experiments.

Experiments	Calibration model	RMM	PLVM	PCIM	GNIM
1st	RMSE of rotation (°)	0.0387	0.0409	0.0400	0.0417
	RMSE of translation (mm)	1.4659	1.5109	1.4905	1.5305
2nd	RMSE of rotation (°)	0.0412	0.0428	0.0424	0.0432
	RMSE of translation (mm)	1.5562	1.6042	1.5732	1.6655