Ringing: Frugal Subdivision of Curves and Surfaces

被引：1

作者：

Rossignac, Jarek ^{[1
]}

Venkatesh, Abhishek ^{[2
]}

机构：

[1] Georgia Inst Technol, Aquat Prop Lab, Atlanta, GA 30332 USA

[2] Georgia Inst Technol, Coll Comp, Atlanta, GA 30332 USA

来源：

IEEE COMPUTER GRAPHICS AND APPLICATIONS | 2010年 / 30卷 / 02期

关键词：

Rendering (computer graphics); Arrays; Animation; Surface treatment; Data mining; Spline; Indexes; streaming; subdivision; curves; surfaces; B-splines; animation; GPU; geometry shader; computer graphics; graphics and animation;

D O I：

10.1109/MCG.2009.108

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

Ringing reduces the working memory needed during the rendering of subdivision curves, surfaces, and animations. For example, it only stores 4d vertices when rendering the dth level of subdivision of a polygon using four-point, cubic, or quintic B-spline subdivision masks. Ringing can be used on CPUs and GPUs.

引用

页码：22 / 33

页数：12

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