简单多边形,simple polygon
1)simple polygon简单多边形
1.A new algorithm for finding the kernel of a simple polygon;求解简单多边形核的新算法
2.Algorithm design and realization for decomposing simple polygon into convex parts;简单多边形凸单元剖分算法的设计及实现
3.Algorithm for decomposing simple polygon into convex parts;一个简单多边形凸单元剖分的算法
英文短句/例句

1.Algorithm for decomposing simple polygon into convex parts一个简单多边形凸单元剖分的算法
2.An effective algorithm of dividing plane simple polygon一种分割平面简单多边形的高效算法
3.A convex decomposition algorithm of simple polygon based on its adjacent concave point connection;基于简单多边形相邻凹点关系的凸剖分算法
4.Algorithm for Delaunay triangulation of simple polygon based on minimum distance基于最小距离简单多边形的Delaunay三角剖分算法
5.New algorithm for determining position relation between simple polygon and point判断点与简单多边形位置关系的新算法
6.Based on constructing convex polygon by extremity vertices and computing cross products of polygon's edge vectors, an algorithm for automatic identifying the orientation, convexity concavity of a simply polygon is proposed.提出一种基于极值顶点构造凸多边形和矢量叉乘的自动识别简单多边形方向性、凸凹性的算法 .
7.Decomposing a simple polygon into convex cell is one of elementary problems of computational geometry.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。
8.The frequency polygon is simpler than its histogram counterpart.频率多边形比直方图更简单。
9.Graph Model of Polygon Clipping Using Simple Vector Data简单矢量数据多边形裁剪问题的图模型
10.The grains take on simple polygonal.颗粒呈简单的多角形。
11.Improved ray method to judge the relation of point and polygon including simple curve射线法判断点与包含简单曲线多边形关系的完善
12.In computer graphics, the simple function for drawing on the screen. Typical primitives are rectangle, line, polygon, etc.在计算机图形学中,在荧光屏上绘图的简单程序。典型的图元是长方块、线段、多边形等。
13.Online Algorithm of Representation for Time-series Based on Polygonal Boundary Reduction Method基于多边形边界约简的在线时序表示算法
14.First of all we could clip the polygon against the cube, which is simple, because of the axis aligned boundarys.首先我们可以沿着立方体剪切这个多边形,这也是很简单的,因为(方体的)界是与坐标轴对齐的。
15.The control points of the rational spline to be constructed were computed simply by the vertices of the given polygon.在算法中,所有的有理样条曲线的控制点可以通过对多边形的顶点简单计算产生。
16.It is possible to perform simple arithmetic operations on the contents of the stencil buffer on a per-pixel basis as polygons are rendered.在绘制多边形时可以对模板缓存中的数组做逐像素的简单算术操作。
17.Study on Polygonal Simplification Algorithms with Texture Features;结合纹理特征的多边形模型简化算法研究
18.Research on Simplification and Aggregation Algorithm of Island Polygon in Electronic Chart电子海图岛屿多边形简化与合并算法研究
相关短句/例句

simple polygonal line简单多边形链
1.An algorithm is presented for computing a convex hull of the vertices of a simple polygonal line.提出一种计算简单多边形链顶点凸壳的算法 ,基本思想是分段计算 ,在每段的计算中 ,先分 4种不同情况计算出边链 L1 ,然后利用一种技巧将 L1 上的部分顶点排列成顶点角递增序列 ,构成边链 L2 ,最后对 L2 进行倒查 ,删去非凸壳顶点 ,剩下的点即凸壳顶点 。
2.how to connect n line segments in the plane into a simple polygon or a simple polygonal line.提出一个实际问题,即如何连接平面上n条线段成一简单多边形或者简单多边形链,并证明了连接平面上线段集S成一简单多边形链的一个充分条件:S中有一条线段连接凸壳CH(S)中不相邻顶点。
3.Sufficient condition to connect line segment set S in the plane into a simple polygonal line is proved.提出一个如何连接平面上 n条线段成一简单多边形或者简单多边形链的实际问题 ,并证明了连接平面上线段集 S成一简单多边形链的一个充分条件—— S中有一条线段连接凸壳 CH(S)中不相邻顶点 。
3)non simple polygon非简单多边形
4)simple polygon region简单多边形区域
5)computation geometry/simple polygon计算几何/简单多边形
6)simple quadrilateral简单四边形
延伸阅读

凹多边形Image:11534686683212413.jpg 凹多边形
把一个各边不自交的多边形任意一边向两方无限延长成为一直线,如果多边形的其他各边不在此直线的同旁,那么这个多边形就叫做凹多边形。凹多边形的内角和的解,其实我们可以通过(n-2)·180来计算。实际上是把大于平角的角划分为两个角(如图)