局部坐标

本文通过引入Loop细分和多分辨率思想给出了一种改进方法。利用局部坐标记录高频信息，通过重建坐标恢复变形后模型的细节特征。

By importing the ideas of Loop subdivision and multiresolution , the paper proposes an improved method , which records the information of high frequency by constructing local coordinates , and then restores the features of surface after reconstructing the points .

因此，Flex挑选对应组件的右下角附近的点的局部坐标，然后对其应用“局部到全局”的转换。

Therefore , Flex picks up the local coordinates of a point near the bottom right corner of the component in question and applies " local to global " conversions to it .

应用GPS联接两个局部坐标系

The Application of GPS to the Connection of Two Regional Coordinate Systems

本文首先用C语言编制了曲面坐标转换程序，实现了曲面坐标从空间坐标系到局部坐标系的转换；

In this paper , the program compiled by C is developed to transform surface coordinates from space to local coordinate system .

重心坐标系下三次B样条奇拐点分析工程图中建立各分视图坐标中心及局部坐标系的算法

Singularity and Inflection Points Distribution of Planar Cubic B-Spline in Barycentric Coordinate Space Algorithm of Establishing Local Coordinate System for Sub-Views in Engineering Drawing

Lipschitz泛函的本质临界点指的是具有在Lipschitz局部坐标变换下的不变性的临界点。

The essential critical points of Lipschitz functionals are those possessing the invariance under Lipschitz local coordinate transformations .

该方法继承了旋量理论用于机器人操作的优越性，避免了采用传统DH参数法来建立局部坐标系，简化了机器人运动学、动力学的分析方法。

This method inherits the advantages of screw theory , simplifies analysis methods of robot ′ s kinematics and dynamics .

基于对某型液力减速器内流场的CFD数值模拟，运用坐标变换、曲面拟合等方法，得到其叶片表面的压力随局部坐标x，y变化的二元函数。

Based on CFD numeric simulation for hydraulic retarder inner flow field , the pressure distribution functions of the rotator blades surfaces are regressed by coordinate transformation and surface fitting .

除了局部坐标系之外，Flex还有一个全局坐标系，该坐标系从整个应用程序的左上角度量x和y坐标。

In addition to its local coordinate system , Flex also features a global-coordinate system that measures the x and y coordinates from the top left corner of entire application .

建立局部坐标系并优化每个数据点的参数值，基于SDM建立拟合方程。

Thirdly , the local coordinate system is established and the parameter of each fitted datum is optimized .

局部坐标变换和MacCormack格式在河道流速场计算中的应用

Application of Local Coordinate Transformation and MacCormack Scheme to River Flow Velocity Field Computatio

在文[4]的基础上，证明了X∈S（G，dω）的两个充要条件的等价性，还给出了辛李群上左不变辛结构和辛左不变向量场的局部坐标表示。

On the basis of paper [ 4 ] , the equivalence of the necessary and sufficient conditions is proved , and local coordinate representations of left invariant symplectic structure and symplectic left invariant vector field on the Symplectic-Lie group are given .

针对各VRML造型在其局部坐标系中创建，采用变换矩阵实现了造型从局部坐标系下到世界坐标系下的坐标变换。

Because each model in VRML is created in local coordinate system , inconvenient to handle them uniformly , this paper infers a universal formula to transform model coordinates from UCS to WCS .

图形轮廓线的自动识别是新一代CAD设计系统必不可少的基本功能，介绍了一种适用于任一2D数据图形文件的轮廓线自动识别的新方法&局部坐标判别法。

Auto recognition of the graphics outline is a necessary basic function of new CAD design system . In this paper a new method & local coordinates is introduced by applying any 2D data graphics file 's auto recognition of the graphics outline .

然后，借助于Leica全站仪，标定了Stewart平台微机器人系统虎克铰在馈源舱局部坐标系中的坐标。

Then the coordinates of universal joints of the Stewart platform , a micro manipulator system , in the local coordinate system of the cabin are adjusted using a set of leica total stations .

您有必要了解如何将垂直菜单按钮的popUp窗口的y坐标从局部坐标转换成全局坐标（见代码片段的最后一行）。

It is worth noticing how the y coordinate of the popUp window of the vertical menu button is converted from local to global coordinates in the last line of this code fragment .

众所周知，GPS定位成果属于WGS-84大地坐标系，而实用的测量成果往往属于某一局部坐标系，GPS成果必须转换至局部坐标系才能投入运用。

It is well known , the GPS localization Achievement Belongs to the WGS-84 earth coordinate systems , but the practical survey Achievement often Belongs to some partial coordinate system , the GPS Achievement must transform to the partial coordinate system can invest the utilization .

对三层板均采用Mindlin板单元，以各层的中面为坐标平面建立局部坐标系来建立有限元模型，芯层材料的粘弹性采用常复数模型。

Mindlin plate unit is applied to all three plates , local coordinate system with middle surface of each plate as coordinate plane is used to build finite element model , and constant complex number model is applied for interlayer material 's viscid elasticity .

将三层板都看成Mindlin板单元，以各层的中面为坐标平面建立局部坐标系来建立有限元模型，考虑了偏心阵的作用，大大简化了计算程序。

The three layer is taken as the Mindlin plate element , the finite element model is established in the local coordinate system that is based on the median plane of each layer , the eccentricity matrix is considered , which make the program more simple .

首先从局部坐标角度分析整体变分（TV）模型与p-Laplace算子的物理意义，从本质上说明p-Laplace算子的扩散性能优于TV模型，进而提出一种基于p-Laplace算子的图像修补算法。

The physical characteristics of total variation ( TV ) model and p-Laplace operator in local coordinates are analyzed , which shows that the diffusion performance of p-Laplace operator is essentially superior to that of TV model . Then , an image inpainting algorithm based on p-Laplace operator is proposed .

同时本文给出了基于全球大地水准面的几何中心同地球质心相重合这一假设之上的莫洛金斯基坐标转换法，该法不需要联测公共点即可将WGS-84坐标转换成本地局部坐标。

Meanwhile Molodensky method is given in the paper based on the hypothesis of global geoid geometry center coincided with earth centroid , This method can translate WGS 84 coordinates into local geodetic coordinates without surveying common points in the same time .

在这篇论文中，我们提出了一个特征提取的新方法叫做非负局部坐标分解（NLCF）。

To obtain more accurate control over the sparseness , in this paper , we propose a novel method called Non-negative Local Coordinate Factorization ( NLCF ) for feature extraction .

工程图中建立各分视图坐标中心及局部坐标系的算法

Algorithm of Establishing Local Coordinate System for Sub-Views in Engineering Drawing

局部坐标系中的旋量球函数及算子

The spinor wave functions and operators in the local coordinate system

城市（工矿）局部坐标系的转换

Transformation of Local Coordinates for Urban , Factory and Mining Areas

局部坐标判别法在图形轮廓自动识别中的应用

Application of local coordinate system in auto recognition of the graphic outline

特殊纤维丛上微分动力系统的局部坐标表示

The Local Coordinate Representations of Differential Dyamic Systems on Special Fibre Bundle

基于局部坐标系的平面连杆机构运动分析解析法

Kinematic Analytics for Planar Linkages Based on Local Coordinate Frames

用潜艇标准操纵性运动方程仿真计算其在垂直面内的操纵运动，将拖点的运动速度转换到拖曳系统局部坐标系中，以此作为拖曳系统的边界条件。

Stan-dard maneuverability motion equations are used for the simulating submarine motions .

物探异常换算的一种高精度法&局部坐标样条函数法

Local-coordinate spline function method : an accurate method for geophysical anomaly conversion