Simplification of surface parametrizations - a lattice polygon approach

被引：16

作者：

Schicho, J ^{[1
]}

机构：

[1] Univ Linz, Res Inst Symbol Computat, A-4040 Linz, Austria

来源：

JOURNAL OF SYMBOLIC COMPUTATION | 2003年 / 36卷 / 3-4期

基金：

奥地利科学基金会;

关键词：

D O I：

10.1016/S0747-7171(03)00094-4

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Given a convex lattice polygon, we compute a descending sequence of lattice polygons obtained by repeatedly passing to the convex hull of the interior lattice points. This process gives the idea for an algorithm that simplifies a given parametric surface by reparametrization. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：535 / 554

页数：20

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