Research Article

Odd-Ary Approximating Subdivision Schemes and RS Strategy for Irregular Dense Initial Data

Figure 4

Comparison: (a) Initial irregular polygon and approximation curve generated by 5-point ternary subdivision scheme at 1st level; (b) Initial irregular polygon and approximation curve generated by RS strategy (with 5-point ternary subdivision for one level).
745096.fig.004a
(a)
745096.fig.004b
(b)