Combining CSG modeling with soft blending using Lipschitz-based implicit surfaces

被引：4

作者：

Dekkers, D ^{[1
]}

van Overveld, K ^{[1
]}

Golsteijn, R ^{[1
]}

机构：

[1] Eindhoven Univ Technol, NL-5600 MB Eindhoven, Netherlands

来源：

VISUAL COMPUTER | 2004年 / 20卷 / 06期

关键词：

implicit surface; smooth blending; Lipschitz condition;

D O I：

10.1007/s00371-002-0198-3

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

In this paper a general method is given for combining CSG modeling with soft blending using implicit surfaces. A class of various blending functions sharing some desirable properties like differentiability and intuitive blend control are given. The functions defining the CSG objects satisfy the Lipschitz condition that gives the possibility of fast root finding but can also prove useful in the field of collision detection and adaptive triangulation.

引用

页码：380 / 391

页数：12

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