The computation results show that the presented interpolation approach has better precision and versatility. And it can be used in parametric interpolation both for planar and spacial curves.
结果表明，该方法不仅具有较高的插值精度，而且通用性强，可适用于平面和空间曲线的参数化插值。
Interpolation to vertex positions and normals is one of important contents in parametric surface modeling.
顶点位置和法向插值是参数曲面造型的重要内容。
This paper proposes two different interpolation algorithms for parametric curve. These algorithms are of great value to improve the accuracy and machining speed of numerical control system.
本文介绍了参数曲线的两种不同的实时插补算法，它们在提高数控系统的速度和精度方面具有很好的效果。
Based on the parametric equation, an interpolation algorithm for parabola in CNC system is proposed, interpolation time and error are analyzed.
基于参数方程，推导出了CNC系统中抛物线插补的一种方法，并对该算法进行了实时性和误差分析。
The paper develops general interpolation principals for parametric curves with constant feedrate, and contour error's approximate evaluations are discussed also.
阐述了参数曲线恒速插补的通用原理，同时讨论了轮廓误差近似计算方法。
Based on the vector equation, a real time interpolation algorithm for the cubic parametric spline curve in CNC systems is proposed.
根据三次参数样条曲线的矢量表示方法，导出了一种CNC系统中样条曲线的实时插补算法。
This paper presents an interpolation methods for nearly arc length parameterization of parametric curves.
本文提出了参数曲线近似弧长参数化的一种插值方法。
This method has greatly shortened the interpolation time of parametric surfaces and obviously...
该方法大大缩短了参数曲面实时插补的时间，明显提高了插补的效率。
The experimental result shows that the parametric curve of uniform interpolation in less than 6 rank is better in performance.
实验表明，采用低阶(一般小于6阶)参数插值方程实现连接，效果好。
The experimental result shows that the parametric curve of uniform interpolation in less than 6 rank is better in performance.
实验表明，采用低阶(一般小于6阶)参数插值方程实现连接，效果好。
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