Degenerate Bezier patches with continuous curvature

被引：18

作者：

Bohl, H ^{[1
]}

Reif, U ^{[1
]}

机构：

[1] UNIV STUTTGART, INST MATH A, D-70569 STUTTGART, GERMANY

来源：

COMPUTER AIDED GEOMETRIC DESIGN | 1997年 / 14卷 / 08期

关键词：

D O I：

10.1016/S0167-8396(97)00005-8

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

We specify conditions on degenerate triangular Bezier patches which guarantee curvature continuity, i.e., the existence of a regular C-2-reparametrization. Further, it is shown how N greater than or equal to 3 patches satisfying these conditions can be joined around a common point. (C) 1997 Elsevier Science B.V.

引用

页码：749 / 761

页数：13

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