Contrast-Based 3D/2D Registration of the Left Atrium: Fast versus Consistent

Table 3

Translation errors for temporal filtered frames.

Objective function	Initial injection	Subsequent injections
Thivierge-Gaulin	9.5 ± 6.2 mm	7.2 ± 3.0 mm
	7.5 ± 4.1 mm	7.7 ± 3.5 mm
	7.5 ± 4.8 mm	9.1 ± 5.6 mm
	9.7 ± 7.1 mm	12.9 ± 7.6 mm
	6.1 ± 4.1 mm	6.2 ± 3.1 mm
	6.5 ± 4.3 mm	7.4 ± 3.3 mm
	6.1 ± 4.4 mm	8.1 ± 3.7 mm
	5.7 ± 4.6 mm	6.6 ± 3.6 mm