In this paper , an effective system for synthesizing animal skin patterns on arbitrary polygonal surfaces is developed 本文提出一个系统,能够有效地在任意形状的多边形模型表面上合成出各种动物斑纹的效果。
Garland et al . have developed a surface simplification algorithm which can rapidly produce high quality approximations of polygonal models 前者适应于任意网格模型的简化,目的是得到一个较为简单的网格模型。
What attracted his attention lying on the apron of the dresser ? four polygonal fragments of two lacerated scarlet betting tickets , numbered 887 , 886 两张撕成了四块多角形碎片的深红色赛马券43 ,号码是: 887 , 886 。
In proc . the eg rendering workshop 99 , granada , spain , 1999 , pp . 187 - 196 . 10 heckbert p , hanrahan p . beam tracing polygonal objects 利用模板混存技术,我们可以将这些虚物体与真实物体同时绘制,得到真实的反射折射效果。
Since polygonal fault has not been found in our country yet , the introduction in this paper may be helpful for the study in china 由于我国还未发现有多边形断层系的存在,希望本文的介绍能为我国开展此类断层研究时有所帮助。
Palmer t s . discretizing the diffusion equation on unstructured polygonal meshes in two dimensions , annals of nuclear energy , 28 ( 2001 ) 1851 - 1880 陈光南,李德元,万正苏,解三维扩散方程的积分内插格式,计算物理, 3 ( 2003 ) 205 - 207
In this paper , we use covol - ume method to discrete second order norisyrnmetric and indefinite elliptic problem on a polygonal domain ( possibly nonconvex ) 本文用有限体积法离散多边形区域(可能非凸)上的二阶非对称不定椭圆问题。
This paper discusses the method of using rulers and compasses to average the polygonal areas by treating the dot on the bounder of a polygonal area as a beeline 摘要讨论尺规方法均分多边形面积,给出过多边形边界上一点作一直线将多边形面积二等分的作法。
It presents a method for constructing the initial flattening guess of triangulated surface . by this method , parametric and polygonal surfaces could be flattened in a general way 该算法把全局参数化技术用于生成初始展平估计,从而实现了对参数曲面和多边形曲面的统一处理。