查询词典 spline

In chapter 2, we have discussed the characterizition of compactly supported refinable splines and showed that m-refinalbe spline in rectangular grids must be homogeneous differential of linear combinition of shifts of product B-splines.

3我们在简单回顾一元小波及其提升分解算法的同时，讨论了这个算法到高维空间的推广，并具体地分析了由本文方法构造的多元非张量积小波的提升分解问题。

This is very simple just look at the images and you will understand one spline with thickness and renderable checked.

沙发边缘的制作：这一步非常简单，你只要对着图象，使用SPLINE线条描绘，并且增加厚度

For easy viewing I have converted Circle03 to a editable spline and removed one segment and made it renderable in the 3dsmax viewport.

为了更容易分辨，我将圆形03转化为样条曲线，并移出了其中一段，并让它在视窗中可渲染。

Firstly thesampling points of tooth surface measurement, mathematics model for spiral bevel andhypoid gear's fitting tooth surface is formularized reversedly by applying principle ofdifferential geometry and Ferguson parameter spline function.

此算法首先通过齿面离散或测量点，利用微分几何及 Ferguson 样条函数反求构造出螺旋锥齿轮齿面。

Stress Analysis of Decoiler Spline Based on AutoCAD VBA and ANSYS;2. This paper has proposed a way for dynamic ally measuring rapidly and simply rotative inertia of the driving systems for decoiler and rewinder.

介绍了一种快捷、简便的确定开卷机、卷取机传动系统转动惯量的动态测量方法，阐述了它的原理，提出了基于这种方法的测量系统的组成及测量算法的实现，并对摩擦阻力矩的消除提出一种可行的方法。

Linear interpolation, non-linear interpolation and cubic spline interpolation were used to obtain corrected sinogram image.

然后用线性插值、非线性插值和三次样条插值来对伪影弦图进行处理，得到矫正的弦图。

Besides, the problem of a tabulated curve fitting is discussed and a method of improved B-spline multiple knot is presented.

另外，本文还对列表点曲线的拟合问题进行了讨论，提出了改进的重节点B样条拟合方法。

In this paper, the transformable conditions and the transformation matrices of two arbitrary B-spline bases are studied, and the theoretical results about the representation and properties of the elements of the transformation matrices are given.

本文研究任意两个B样条基可转换的条件及转换矩阵，给出了关于转换矩阵元素的表示及性质等理论结果，并推导出了两个递推公式，为实际计算转换矩阵的元素提供了易于实现的数学方法。

Basically, a spline function is a piecewise function, each segment of which defines a traffic condition (e.g., congested or uncongested).

其中，每一曲线被表达成两个直线方程的组合。

In this dissertation the 3-order based spline multi-scale wavelet edge detection algorithm are applied to detect edges which out and away improve the measurement accuracy of the stripe size.

本文应用3阶B样条小波多尺度边缘检测算法去定位条纹边缘，大大提高了尺寸测量的精度。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。