TABLE I.

Calculated MTPE in the Performed Experiments With the EIU Imaging Frequency of 0.5 Hz

	MTPE in X coord. (mm)		MTPE in Y coord. (mm)		MTPE (mm)
	SCADE	FBG-based	SCADE	FBG-based	SCADE	FBG-based
Obstructed (1 mm/s)	0.007 ± 0.035	0.953 ± 0.275	0.001 ± 0.004	0.082 ± 0.075	0.001 ± 0.001	0.961 ± 0.271
Obstructed (0.5 mm/s)	0.012 ± 0.009	2.691 ± 0.864	0.011 ± 0.008	0.283 ± 0.184	0.017 ± 0.010	2.719 ± 0.839
Free Bending (1 mm/s)	0.010 ± 0.007	3.310 ± 1.117	0.011 ± 0.009	0.620 ± 0.529	0.016 ± 0.009	3.421 ± 1.077
Free Bending (0.5 mm/s)	0.010 ± 0.008	1.062 ± 0.750	0.010 ± 0.007	0.217 ± 0.231	0.016 ± 0.009	1.089 ± 0.780