Fast Mesh Simplification Method for Three-Dimensional Geometric Models with Feature-Preserving Efficiency

Figure 10

Simplified dragon models with different ETC values. Simplified models (a) with 47,790 triangles when ETC is 0.2, (b) with 45,200 triangles when ETC is 0.5, (c) with 33,400 triangles when ETC is 0.8, and (d) with 25,220 triangles when ETC is 1.0.

(a)

(b)

(c)

(d)