摘要
本文从规则曲线、曲面入手，通过比较、论证，确定出以参数形式作为曲线、曲面的标准模型。同时讨论了非规则曲线、曲面建模的基本思路和一般方法。然后进行计算机的程绘制，达到了理论和实践的统一。
In this paper, a standard model of curve and surface is defined in the form of parameters by comparison and discussion. Then the basic ideas and methods of building models of irregular curves and surfaces are introduced and the programs and drawings are made.
出处
《哈尔滨建筑大学学报》
1996年第1期91-96,共6页
Journal of Harbin University of Civil Engineering and Architecture
关键词
制图学
计算机
曲线
曲面
数学模型
curve
curve surface
mathematic model
computer graphics
