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- Decomposing a simple polygon into convex cell is one of elementary problems of computational geometry. 摘要简单多边形凸单元剖分是计算几何的基本问题之一,剖分算法在许多领域均有较广泛的应用。
- The (Euclidean) minimum weight triangulation (MWT) of a planar point set is a long-standing open problem in the fields of computational geometry and algorithm design. 平面点集的 (欧几里德 )最小权三角剖分问题是计算几何和算法领域的一个长期悬而未决的公开问题 .
- The triangulation of constrained data set is widely used in Geographic Information System(GIS),geo-science,computational geometry,multi-resolution and high precision DTM, et al. 顾及地形特征线的散点域 (约束数据域 )三角剖分是建立高精度数字地面模型的基础 ,在 GIS、地学分析、计算几何、多分辨率 DTM等领域中有着广泛的应用。
- On the basis of helicoid theory and computational geometry, the sectional contours of a sample twist drill were found for producing similar twis1t drills. 本文利用螺旋面理论。结合计算几何知识,根据-麻花钻实物求出了加工该工件用的二次圆盘刀具截形。
- The characteristics and geometric rules of military optics astigmatism is analysed.Its mathematical model is built by computational geometry lofting surface method. 分析了军用光学系统像散的特征及其几何规律,运用计算几何模线曲面的方法建立了像散的数学模型。
- The computationof viewshed in a simplepolygonwith one viewpointisone hotpot in computational geometry and shape analy-sis,which is used in many fields,such as route planning and spatial supervisor. 多边形内点视域的计算是进行计算几何和图形分析的一个热点,其广泛地应用于各种监控领域和应用设计领域,如楼宇监视、路径规划等。
- Using the circular arc Swedish method in tailing pond dam body stability analysis, the paper establishes the computation geometry model,calculates the dam body safety coefficient. 运用圆弧条分法对尾矿库坝体稳定性进行了分析,建立了计算几何模型,计算出坝体安全性系数。
- Computational Geometry and Computer Graphics 计算几何与计算机图形学
- Not a single one of them had even been introduced to a computational geometer, nor did they have the resources of the modern internet to help with the design. 他们中间没有一个计算几何学家,也没有现代的英特网技术可借鉴 (plt: 也没有现代英特网上的资源来帮助他们进行设计)。
- I feel that geometry is a difficult subject. 我认为几何是一门难学的课程。
- An Computational Geometry Algorithm for Assessing Straightness 基于计算几何的直线度评定法
- Study on Computational Geometry Approaches to Assessing Roundness 计算几何评定圆度的方法研究
- The students are learning solid geometry. 这些学生正在学习立体几何学。
- Applications of computational geometry in Map generalization 计算几何在地图综合中的应用
- International Journal of Computational Geometry and Applications 国际计算几何学与应用杂志
- An Algorithm of Flight Path Design Based on Computational Geometry 基于计算几何的一种航带设计算法
- Basic Concept,Problems and Methods in Computational Geometry 计算几何的基本问题、概念和方法
- Conformal Geometric Algebra--A New Framework for Computational Geometry 共形几何代数--几何代数的新理论和计算框架
- This latter geometry he called astral geometry. 这后一种几何他称为星空几何。
- He is good at spherical geometry. 他对球面几何学很拿手。