1) interpolating B-spline function
B-样条插值函数
1.
By using of interpolating B-spline function,the numerical solution of initial value problem of a kind of an ordinary differential equition set is discussed.
引用三次B-样条插值函数推导了一类一阶常微分方程组初值问题的数值解,给出了一个近似求解公式,并且得到了此公式的局部截断误差为O(h5)。
2) spline interpolation function
样条插值函数
1.
Based on the analysis of the extracted linear feature from remote images,this paper studies the vectorizating representation of the linear feature by spline interpolation function.
在分析遥感影像中提取的线状目标的基础上,利用样条插值函数,对提取的线状目标矢量化表示进行了研究。
3) interpolating spline function
插值样条函数
1.
a necessary and sufficient condition for constructing a shape preserving C1 cubic interpolating spline function is obtained,and a new simple algorithm for constructing shape preserving C1 Piecewise cubic interpolating funcdons are given.
本文得到了构造一个保形Ｃ１三次插值样条函数的充要条件，并给出了一种构造保形Ｃ１三次插值样条函数的方法。
4) spline function interpolation
样条函数插值
5) B-spline interpolation
B-样条插值
1.
In order to realize high-quality edge detection for the image,this paper introduces a new approach for edge detection based on B-spline interpolation.
为了能高质量地进行图像边缘检测,提出了一种新的基于B-样条插值的边缘检测方法。
2.
In order to ensure high quality of the rotated image, the cubic B-spline interpolation to calculate th e gray of pixels of the rotated image is adopted.
提出一种基于无限脉冲响应和有限脉冲响应数字滤波技术的快速 B-样条插值法 ,并将其应用于实时图像旋转处理中。
3.
In this paper, a new numerical model is proposed based on B-spline interpolation for transient of interconnects.
本文基于 B-样条插值提出了一种分析高速互连线瞬态响应的新的数值模型。
6) B-Spline
B样条插值
1.
It controls motional process by means of PID and smoothes motional curve with algorithm of B-Spline interpolation.
该系统运用离散PID算法对运动过程加以控制以及通过B样条插值算法对运动曲线进行平滑处理,控制效果接近于连续系统。
2.
The system uses B-spline to smooth the curve, and uses PID algorithm to make the move-process more precise.
描述了采用TMS32C32浮点DSP和10K10可编程逻辑器件的高速高精运动控制系统的构成,该系统使用B样条插值算法对运动曲线进行平滑处理和用PID算法对运动过程加以控制。
3.
The method to realize movement-control system is given through algorithm of B-Spline interpolation and controls motional process by means of PID.
文中描述了用TMS320C32浮点DSP和可编程逻辑器件 (FPGA)相结合来构成高速高精度运动控制器的设计思想 ,给出了通过B样条插值算法对该系统运动曲线进行平滑处理以及运用离散PID算法对运动过程进行控制的实现方法。
补充资料：样条插值
样条插值
spline interpolation
样条插值15幽姆inter卯h俪;en“a益。一。，Tepn。:。，，] 借助于样条(sPljne)的插值，亦即，构造一个插值样条(illterPolation sPhae)，使其在预置点x，i=0，…，月，处取给定的值f(x).通常，插值样条在端点处满足某些附加条件.例如，就剖分△。:“=x。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条