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   控制点优化 的翻译结果: 查询用时:0.009秒
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控制点优化
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  “控制点优化”译为未确定词的双语例句
     Optimization Design of One Off-Road Vehicle′s Rear Suspension Link′s Hardpoints Based on Virtual Simulation
     基于虚拟仿真的某越野车后悬架杆件控制点优化设计
短句来源
     The Research of Control Points Distribution Considering Reliability and Precision in Close Range Photogrammetry
     顾及可靠性与精度的近景摄影测量控制点优化设计
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     A new method based on subdivision and optimization for curve approximation is proposed. The method can automatically do curvature analysis,controls points generating,control polygon subdivision,controls points optimization and iteration according to the distributing of data points,and complete the curve approximation.
     提出一种新的基于细分与优化技术的曲线逼近算法:该算法能够根据数据点的分布情况自动完成曲率分析、控制点生成、控制多边形细分、控制点优化及算法迭代一系列过程,从而实现曲线逼近。
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  相似匹配句对
     Optimum Control of Electric Power Distribution Network
     配电网优化控制
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     THE OPTIMIZED CONTROLLING OF THE STATIC SYNCHRONOUS COMPENSATOR
     STATCOM优化控制的研究
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     Optimization Design of Tool Path for Point Seat Control in Manufacturing
     控制加工中刀具路径的优化设计
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     Using optimization principl
     优化;
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     Increasing Optimization Control Analysis Points for ON-line Gas Chromatograph in Ethylene Device
     乙烯装置在线气相色谱仪增加优化控制分析
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Through large amounts of static and dynamic simulant measurements and trials indoors and outdoors, theoptimal method of cinematogrammetry was explored. The ray calibrated frame suitable for sports competitionand research was designed and produced. A 3D image analytical software package which conforms to sportsresearch requirements in China was compiled. The function of the software helps solve many problems, suchas control points optimization, data correction and monitoring at any time, angular movement direction,display-ing...

Through large amounts of static and dynamic simulant measurements and trials indoors and outdoors, theoptimal method of cinematogrammetry was explored. The ray calibrated frame suitable for sports competitionand research was designed and produced. A 3D image analytical software package which conforms to sportsresearch requirements in China was compiled. The function of the software helps solve many problems, suchas control points optimization, data correction and monitoring at any time, angular movement direction,display-ing the static and dynamic 3D action stick figures synchronously,man-mechanical talk in Chinese and the re-sults output in English, synchronous and nonsynchronous 3D cinematogrammetry, etc. The mean square error ofthe point in 3D space coordinates and displacement is about 5 mm.

本课题经过大量的室内外静动态的模拟测试,探索了最佳的摄影测量方案;设计加工了适合运动竞赛和科研特点的辐射式定标框架:研编了符合我国体育科研要求的三维影片分析软件,解决了控制点的优化、随机修改监测、角运动方向、静动态同步显示三维动作棍图、汉字人机对话、英文成果、同步与非同步三维摄影测量等问题。点的三维空间座标和位移的测量误差均在5毫米左右。

In the data processing of photography obtained by non surveying camera, the number and distribution of control points will directly effect the reliability and precision of the adjustment results. In tis paper, an experiment is conducted with a common camera to study the influences of distribution of control points in DLT algorithm according to the reliability & precision, and some useful conclusions are summarized.

对非量测用摄影机所摄影像的解析处理 ,控制点起着不可缺少的桥梁作用 ,控制点的数量和分布形式将直接影响平差结果的可靠性和精度。文中利用手持式 1 2 0普通相机 ,从可靠性和精度上 ,就基于直接线性变换算法中 ,对控制点的优化设计问题进行了实验分析 ,得出了有意义的结论。

Approximate merging of polynomial Bézier curves has been studied deeply, while rational case is still be dealed with h〈r,p〉 polynomial approximation. But in industry of production, the same important study of merging of a pair of rational Bézier curves is absent. In this paper, an approximation approach is presented for merging two adjacent rational Bézier curves which satisfy a equtation about the weight.

目前多项式 Bézier曲线的逼近合并问题已研究得比较深入 ,而有理 Bézier情形主要还是通过两类多项式 h和 H来降阶逼近 ,但是在工业制造中有重要意义的有理 Bézier曲线的合并问题一直缺乏研究 .本文通过控制点的优化扰动将两连续的满足权约束条件的有理 Bézier曲线转化成新的两有理Bézier曲线 ,使它们符合精确合并条件 ;并将合并得到的同阶有理 Bézier曲线看成是原两曲线的有理逼近

 
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