灯具曲面光学性能的计算机仿真研究

Research onComputer-simulation of Optical Properties of Lampshade Surface

采用四点细分插值法进行灯具曲面几何造型，给出计算公式，并用计算机模拟对灯具曲面光学性能进行分析计算。

On the basis of geometric modelling of lampshade surface,application of computer to the design of lampshade is effectively approached with photometry theory.A computational algorithm is presented for the analysis and calculation of lampshade optical properties。