“…The method proposed in [2,11] constructs the fitted circles through the vertex v and a pair of v's neighbors, vi and vj, such that the angle between vectors (vi − v) and (vj − v) is close to π. Thus, by selecting k ≥ 3 pairs of such neighbors, the k constructed circles can prescribe using Meusnier's theorem (see Equation (2.1)) the values of A, B, C, and consequently, κ1 and κ2.…”