triangular facet meaning in English
断层三角面
三角崖面
Examples
- The oriented rp 3d - reconstruction method has been studied in the paper , with the focus on the bone ct image processing method and surface reconstruction with triangular facet
本文研究了面向rp的骨骼三维重构方法，重点研究了其中的ct图象处理算法和三角片表面重构算法。 - Geometry continuity of the triangular facets is analyzed in the course of generating stl files . the index relation is built up between every triangular facet by making use of this continuity
通过分析stl转化过程中三角形面片之间的几何连续性，应用其连续性，使得各个三角形之间建立一种索引关系。 - As to simple concave polygons or complicated planar polygons with holes , they must be decomposed to the collection of triangular facets or arbitrary convex polygons to satisfy the requirement of succeeding graphic operations
对于简单凹多边形或有内孔的复杂平面多边形，需要将它们剖分成三角面片的集合或任意凸多边形的集合。 - Aiming at the defects of the acis mesh models , a mesh simplification algrithom is introduced , which is based on the criteria of the angle between the normals of two triangular facets . through twice simplification to the original model , a three - level lod model is obtained
C - superman系统在acis平台上进行几何造型,本文针对acis网格模型的缺陷用基于三角片法矢判别的准则进行网格简化,利用该简化算法对原始网格模型进行两次简化获得了三级精度的细节层次模型。 - Basically like “ adaptive approach ” , the method can control triangulation density with respect to the change of normal curvature of the surface generating a small number of triangular facets , and thiny triangles , degenerate triangles and “ cracks ” in 3d space will not occur , but the speed of the algorithm is higher than that of adaptive one
该方法基本上可以像“自适应”方法一样，根据曲面的法曲率变化来控制三角化剖分的密度，生成的三角片数量较少，并且可以避免在三维空间产生狭长的三角形、退化三角形与“裂缝” ，运行速度明显比自适应方法快。