Shape-Up: Shaping Discrete Geometry with Projections

We introduce a unified optimization framework for geometry processing based on shape constraints. These constraints preserve or prescribe the shape of subsets of the points of a geometric data set, such as polygons, one‐ring cells, volume elements, or feature curves. Our method is based on two key c...

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Bibliographic Details
Published in:	Computer graphics forum Vol. 31; no. 5; pp. 1657 - 1667
Main Authors:	Bouaziz, Sofien, Deuss, Mario, Schwartzburg, Yuliy, Weise, Thibaut, Pauly, Mark
Format:	Journal Article
Language:	English
Published:	Oxford, UK Blackwell Publishing Ltd 01.08.2012
Subjects:	3-D graphics and systems Computer graphics Finite element method Geometry I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling-Geometric algorithms I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling—Geometric algorithms, languages, and systems languages Mathematical analysis Mathematical models Operators Optimization Preserves Projection Proximity Studies
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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