Single-Tooth Modeling for 3D Dental Model

Figure 3

(a) Torus model with 𝑅=2and𝑟=1. (b) The accurate mean curvature plot of (a). (c) Gaussian noisy model withℎ=0.5; (d) Mean curvature plot of (c) by Meyer et al. [11]. (e) Mean curvature plot of (c) by the method in this paper.

(a)

(b)

(c)

(d)

(e)