Conic curve is a basic element in computer graphics and computer aided geometric design.
二次曲线是计算机图形学和计算机辅助几何设计中的基本体素之一。
The computation of geometric continuity is one of the key problems in Computer Aided geometric Design (CAGD).
几何连续性的求解是计算机辅助几何设计(CAGD)中的一个关键问题。
Surface parametrization is one of important problems in computer graphics and computer aided geometric design.
曲面参数化是计算机图形学和计算机辅助几何设计中一个非常重要的问题。
Constructing a smooth curve with given endpoint conditions is a fundamental problem in computer aided geometric design (CAGD).
构造一条满足给定端点条件的光顺曲线是计算机辅助几何设计(CAGD)中的一个基本问题。
An application of quadratic B-spline subdivision with circulant subdivision matrix in computer aided geometric design is proposed.
并阐述了具有循环细分矩阵的二次B -样条曲线细分在计算机辅助几何设计中的应用。
An important topic of Computer Aided geometric design and Computer Graphics is geometric modeling, whose major components are free-form curves and surfaces design and modeling.
几何造型是计算机辅助几何设计和计算机图形学的一项重要内容，而曲线曲面的设计与造型又是几何造型的一个主要内容。
The convexity of curves and surfaces is an important property in the field of Computer Aided Geometric Design (CAGD). This paper tries to tackle the positive and convex problem of polynomials.
在计算机辅助几何设计(CAGD)中，曲面曲线的凸性是一种重要的特性旨在解决多项式的正性和凸性问题。
Constructing triangle surface which interpolates the boundary curve and cross-boundary slopes on a triangle is the basic problem in computer aided geometric design, computer graphics and so on.
在三角形域上构造对边界曲线和跨界导数插值的三角曲面是计算机辅助几何设计和计算机图形学等领域中的基本问题。
Geometric modeling and its graphic presentation is the important part of computer aided-design techniques.
几何模型的建立及其图象表达是计算机辅助设计的重要组成技术。
A set of general formulas derived from the graphic calculation has been provided for the computer-aided geometric design.
在图解的基础上进行解析计算得出各参数间的通用公式，为直滑轨襟翼运动机构的机助几何设计奠定了基础。
A set of general formulas derived from the graphic calculation has been provided for the computer-aided geometric design.
在图解的基础上进行解析计算得出各参数间的通用公式，为直滑轨襟翼运动机构的机助几何设计奠定了基础。
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