查询词典 triangulation

A semi-adaptive triangulation of parametrically defined surface is presented.

文摘：提出了一种参数曲面的拟自适应三角化离散算法。

Main works in this thesis include:(1) The integration of rotationally symmetric triangulation sensor and the vision system is studied.

主要工作包括：1研究了旋转对称型激光三角位移传感器与视觉测量系统的集成。

In the first place, this paper reviews two main methods in surface triangulations, named as plane-projection and direct triangulation. For the former, Delaunay triangulations are mainly enunciated.

本文回顾了三维散乱点集曲面三角剖分的两种主要方法即平面投影法和直接剖分法，对几种常用的算法作了较为详细的描述，同时对剖分算法中经常出现的数据结构作了详细的介绍。

In the first place, this paper reviews two main methods in surface triangulations, named as plane projection and direct triangulation. For the former, Delaunay triangulations are mainly enunciated. For the later, algorithm developed by B. K. Choi is particularized. Some typical algorithms are introduced in detail, as well as various data-structures built in these algorithms.

本文回顾了三维散乱点集曲面三角剖分的两种主要方法即平面投影法和直接剖分法，对几种常用的算法作了较为详细的描述，同时对剖分算法中经常出现的数据结构作了详细的介绍。

Based on analyzing the algorithms of Delaunay triangulation creation in domestic and abroad, in view of the situation of building DTM and the need of realizing railway 3D visual design, a divide-and-conquer algorithm to build DTM is presented, the algorithm use square grids to manage disordered points, to form triangular meshes in grids, DTM can be obtained by merging the triangular meshes, so that the work of sorting of the disordered points before building DTM is reduced greatly; moreover, the algorithm utilize subarea to control the vertices of convex hull so that the range which support points locate in can be predefined when searching support points, the workload of searching support points can be reduced and the speed of merging two triangulations is raised.

在分析了国内外构建DTM算法的基础上，针对DTM算法的现状及铁路线路三维可视化设计的需要，创立了一种构建DTM的分治算法。算法引入方格网管理离散点数据，在格中构建三角网，然后再将这些三角网合并形成DTM，极大地减少了构网前对所有参加构网的离散点进行排序的工作量。此外，通过对凸包顶点数据进行分区管理，在搜寻凸包支撑线时，能预先确定出支撑点的范围，减少了搜索工作量，提高了三角网的合并速度。

Design and implement of the algorithm for editing delaunay triangulation.

Delaunay 三角网的交互编辑算法设计与实现。

In line with the growth algorithm Delaunay triangulation Construction.

在vc++里根据生长算法完成delaunay三角网的构建。

Delaunay triangulation is one of the key parts in the field of computer-aided design,geometric modeling and computer graphics.

Delaunay三角剖分是计算机辅助几何设计、几何造型及计算机图形学中的重要研究内容之一。

Delaunay triangulation of a two-dimensional mesh generation algorithm, and they hope to help everyone study.

详细说明：一个二维Delaunay三角网格剖分算法，希望对大家的研究有所帮助。

Delaunay triangulation is widely applied in manifold fields and has a number of application dependent approaches.

Delaunay三角网一直是一个重要而有意义的研究课题，并具有极其广泛的用途。

But Severus escaped the hands of those that Julianus had sent to murder him and sent a letter to the praetorian guard, giving them the signal either to desert Julianus or to kill him.

赛维鲁总算逃过了尤利阿努斯派来的杀手，并写了一封信给罗马的禁卫军，向他们发出信号，要么抛弃尤利阿努斯，要么干掉他。他们立即服从了。

This text is in terms of this of " human nature ", it is under the influence of western literature human nature thought to probe into, awakening in human nature of novel works and all sorts of limitations that affectionate The school of Mandarin Duck and butterfly.

本文便是从"人性"这一角度，探讨在西方文学人性思想的影响下，清末民初鸳鸯蝴蝶派的言情、哀情小说作品在人性方面的觉醒与种种局限。