Fitting 𝐶² Continuous Parametric Surfaces to Frontiers Delimiting Physiologic Structures

Table 2

Min., Max., Avg. dist: minimal, maximal, and averaged distances, respectively. Distances refer to the distance between the geometric data points and the model surface, as calculated with the metric presented in Section 2. Rightmost column, variance of the distances. All distances and variance are in 𝜇m.

Surface	Min. dist.	Max. dist.	Avg. dist.	Variance
Right ventricle	0.0334	25.9825	8.0064	15.5450
Left ventricle	0.0214	32.1468	5.2053	16.4575
Epicardium	0.1198	51.9895	13.8509	53.3334