Finding intersection between two line segments is a fundamental problem in computer graphics, computer geometry, geometry modeling, etc.
求两条直线段的交点问题是计算机图形学、计算几何、几何造型等领域的最基本问题之一。
Along with the spreading of computer graphics in teaching and engineering, there are two opinions about how to deal with descriptive geometry.
随着计算机图形技术在工程与教学中的推广应用，在教学实践中对如何处理画法几何部分的讲授出现了两种意见。
Naturally, finer Geometry Resolution requires more computer resources.
自然地，较好的几何学决定要求更多计算机资源。
Computer graphics to help people open the door to fractal geometry.
电子计算机图形显示协助了人们推开分形几何的大门。
Computer calculates a theoretical taping Angle based on the geometry of tape head, tape roll width and overlap.
依据包带头的几何形状，带宽及叠包率，计算机自动算出包扎角度的理论值。
Under computer memory pattern, assembly relationships are automatically recognized according to the geometry information.
在计算机内存模式下，根据装配体的几何信息自动识别装配关系。
With respect to this problem, the paper refers to designing the honing-wheel using computer aided geometry modeling.
针对这一难题，该文提出用计算机辅助几何造型方法设计珩轮齿面。
One of the properties of computer graphics is that the three dimensional geometry data sets are widely used for various purposes.
计算机图形学的特点之一就是广泛地使用三维几何数据来描述场景。
The property of computer graphics is that the three dimensional geometry data sets are widely used for various purposes.
计算机图形学的特点之一是广泛地使用三维几何数据来描述场景。
The tool, part geometry, machining conditions, tool-path and the material removal process are simulated by computer simulating technology to gain a rational optimized milling plan finally.
通过计算机仿真技术，模拟刀具、工件几何体、加工环境及刀具路径和材料去除的过程，最终在加工之前得到了合理、优化的加工方案。
The second inspect the two typical cases: computer proof of four-color conjecture and establishing of fractal geometry.
第二章考察了计算机在数学应用中的两个具体案例：四色猜想的计算机证明和分形几何的建立。
Based on the fractal geometry, we discussed the coding method of digital images. And we compressed images by the fractal theory in computer.
从分形几何这一数学理论入手，分析了图象数据和分形几何的关系，建立图象的分形几何模型，并通过计算机模拟，实现图象的压缩算法。
Along with the spreading of computer graphics in teaching and engineering, there are two opinions about dealing with descriptive geometry.
随着计算机图形技术在工程与教学中的推广应用，在教学实践中，如何处理画法几何部分的讲授，目前出现了两种不同意见。
Despite their challenge, many become proficient at geometry, stats and computer programming.
尽管数数有障碍，但他们却能在几何学、统计学、计算机编程领域有很大造诣。
The measuring principle and the software of a computer-aided three-dimensional geometry measuring system used on the assembly line of an EVECO auto-car are presented.
介绍了最近研制成功的依维柯汽车底盘横梁在线三维几何量微电脑测量系统的测量原理和测量软件。
Unlike traditional 3d computer graphics in which 3d geometry of the scene is known, image-based rendering techniques render novel views directly from input images.
基于图像的绘制技术不同于对已知场景建立的3d计算机图形，它是利用输入的图片进行渲染。
The Computer Aided Quality Inspection method of combining the coordinate measuring machine (CMM) and 2-d CAD geometry information extracted from DXF is illustrated by an example.
以一支座为实例介绍了一种利用三坐标测量仪与从二维工程图的DXF文件中提取的CAD几何信息相结合实现计算机辅助产品质量检测的方法。
This allows other computer-generated geometry to pass behind your stand-in objects.
这允许其它计算机生成的几何通过在你的替身的物体。
Objective: Using 3d Laser Scanner for the establish of geometry shape of knee, we create its 3d computer model, and investigate this models guiding significances for correlated study.
前言：目的：通过三维激光扫描仪对膝关节几何形态进行三维重建，建立膝关节计算机三维模型，探讨此方法对膝关节相关研究的指导意义。
The invention relates to a method, an apparatus and a computer program for transferring scan geometry between a first region and a second region, similar to the first region.
本发明涉及一种方法、设备和计算机程序，用于在第一区和类似于第 一区的第二区之间传递扫描几何形状。
This article has described the hardware design of the computer control system for the welds geometry during the process of SSAW as well as its software development.
介绍了螺旋埋弧焊过程中焊缝几何形状计算机控制系统的硬件设计和软件实现方法，并对预测焊接工艺参数的专家系统进行了测试。
In many scientific areas such as computer animation, computer graphics, computer aided geometry design and robot, it is very common to detect the positional relationship of several entities.
在计算机动画、计算机图形学、计算机辅助设计、机器人等领域中，经常需要检测多个实体间的位置关系。
Based on projective geometry and computer 3 dimension visual technology, the most effective method to solve sun shadow problem is present.
由此基于投影几何学理论及计算机三维可视化技术，建立了日照阴影问题最有效的方法。
The vehicle geometry generation and the technique of visual graphics by computer also outlined in this paper.
本文也描述了航天器表面网格的生成技术和计算机绘制航天器在不同视角下外形图的原理。
Spatial databases are being applied widely in many applications such as GIS, CAD, Robot, Computation, Geometry, Computer Vision, Physic Image and Multimedia System etc.
空间数据库已广泛地应用于GIS,CAD、机器人、计算几何、计算机视觉、医学图像和多媒体系统等领域。
The basic contents of geo-engineering design are summarized, and the geometry-based and the AI-based, computer aided geo-engineering design of support system is discussed.
本文归纳了地质工程设计的基本内容，探讨了基于几何和基于人工智能的计算机辅助地质工程设计。
Diophantine equation is an important subject in number theory and closely connected with algebraic number theory, combinatorics, algebraic geometry and computer science etc.
丢番图方程是数论中一个十分重要的研究课题，与代数数论、组合数学、代数几何等有密切联系。
Sequential simulation of 3D geometry of complex plant that is faithful to botany may occupy a lot of computer resources.
顺序地模拟符合植物学生物特征的复杂树结构会占用很多计算机资源。
Sequential simulation of 3D geometry of complex plant that is faithful to botany may occupy a lot of computer resources.
顺序地模拟符合植物学生物特征的复杂树结构会占用很多计算机资源。
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