A smallest error algorithm for generation of parabola curve generating algorithm of parabola curve
Yujuan Han, Wu Qing-b, Wu Li-hua, HU Jue-liang · 2010
A smallest error algorithm for parabola curve generation is presented in this paper. A strip region can be constructed for parabola curve and in the strip region these pixels for generation of parabola is the smallest error. We apply on the strip region. the smallest error algorithm for generation of parabola if proposed and the recurrence formula is given. In the recurrence formula, pixels number is calculated. This method is better than old methods that recurrence formula is calculated in generating a pixel. The example is given.