coordinates的例句大全

On the basis of the mapping relationship between world coordinates and pixel coordinates showed by cameras, the angle of steering wheel, as well as the expected driving lines in the image, is given out by calculating the position of next driving target and initial target.

再通过相机标定给出像素坐标与世界坐标之间的映射关系，对下一行驶目标点与初始目标点的位置进行运算得出方向盘的角度，在图像中给出预期的车辆行驶轨迹。

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An example of deriving basic formulae of Maxwell's equations in an arbitrary coordinates system is presented.

本文提出了Maxwell方程组基本的、适用于任意坐标系的张量公式及广义矩阵公式，还揭示了推求正交或非正交的曲线坐标系中Maxwell方程组的示例。

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An evaluating algorithm of maximum inscribed circle for roundness error in the Cartesian coordinates and a measurement model of roundness error is introduced in this paper.

介绍了一种在直角坐标系下利用最大内接圆法评价圆度误差的方法，建立了圆度测量模型。

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Three-dimentional Scanning Technology I e 3D Digital Technology can present 3D space coordinates and color parameters of selected dots of the surface even the interior of an object and thus building a 3D digital model of the scanned object consequently becomes an efficient method for making animation picture.

三维扫描技术，又称三维数字化技术，能产生物体表面甚至内部各特定点的三维空间坐标和色彩参数，据以形成被扫描物体的数字模型，因此已成为制作动画图像的一项有效方法。

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First, we located the position coordinates of the first and fourth knuckles to determine the angle of rotation. We used this angle to complement hand vein image registration and dorsal region of interest extraction.

首先定位手背静脉图像中第一个和第四个指节的位置坐标，然后确定需要旋转的角度，从而实现手背静脉图像的旋转矫正，最后利用矫正后手背图像的指节位置信息实现感兴趣区域提取。

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A new source location method is proposed based on the relation between the trilinear coordinates of the source and the area of basic triangle.

利用目标三线坐标的面积约束关系和海伦秦九韶公式判定定位区域，在三线坐标校正的基础上，提出了一种新的测距定位算法。

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Many experiments are conduct to verify the poor performance of standard PSO ( SPSO) on the functions whose optimum values are not in the origin of coordinates or the center of search area.

文章首先通过大量的仿真实验，验证了标准微粒群算法对那些最优值远离坐标原点和搜索区域中心的测试函数没有较好的仿真效果。

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The TPMM ( Tool Presetting and Measuring Machine) is used to preset tools by measuring the cutting point coordinates, angles, radius parameters of tools.

刀具预调测量仪（对刀仪）是通过测量刀具的切削点位置、角度和圆弧半径等参数，对刀具进行预调整的测量仪器。

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The KML document can specify geographic data including addresses, 3D coordinates on the Earth, and custom textual and visual data to be overlaid on maps or3D models of the Earth.

KML文档可以确定地址、地球上的3D坐标，以及地图上已覆盖的自定义文本和可视数据，或地球上的3D模型等地理信息。

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Two ways of calculating true azimuth by geodetic coordinates

利用大地坐标计算真方位角的两种方法

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Bezier path planning for manipulator in joint coordinates

机械臂关节空间Bezier曲线轨迹规划

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The paper introduces the design method about the controller three coordinates one wielding the simple hand movement using the digital electronic technology knowledge, check occasion very highly to accu-racy.

该文介绍一款运用数字电子技术知识设计的简易手动三坐标控制器，该控制器主要应用于某些对精度要求不是很高的测量、检验场合。

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At first, the equations of mass trajectory of pill in the rectangular coordinates system are discussed; secondly, the design of the simulation model with MATLAB, as well as the experiment analysis, has been discussed.

首先给出直角坐标系下弹丸质心运动方程组，研究如何采用MATLAB建立直角坐标系下外弹道质心运动系统的仿真模型，进行仿真实验并对实验结果进行分析。

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The slogans exist as excerpted scene while finding coordinates in the historical course of daily street life.

标语既作为被摘录的布景而存在，又能在当代日常街道生活的历史脉络中找到坐标。

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Describes how to programmatically find an item using either text search or screen coordinates.

描述如何使用文本搜索或屏幕坐标通过编程来查找项。

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Moreover, a modified transverse-torsional model of spur PGT is established in the rotating Cartesian coordinates and compared with the transverse-torsional model.

在系杆随动坐标系下建立了直齿行星传动的修正平移-扭转耦合模型，并通过仿真算例对两种模型进行了比较。

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