Handle URI:
http://hdl.handle.net/10754/597637
Title:
Automated constraint placement to maintain pile shape
Authors:
Hsu, Shu-Wei; Keyser, John
Abstract:
We present a simulation control to support art-directable stacking designs by automatically adding constraints to stabilize the stacking structure. We begin by adapting equilibrium analysis in a local scheme to find "stable" objects of the stacking structure. Next, for stabilizing the structure, we pick suitable objects from those passing the equilibrium analysis and then restrict their DOFs by managing the insertion of constraints on them. The method is suitable for controlling stacking behavior of large scale. Results show that our control method can be used in varied ways for creating plausible animation. In addition, the method can be easily implemented as a plug-in into existing simulation solvers without changing the fundamental operations of the solvers. © 2012 ACM.
Citation:
Hsu S-W, Keyser J (2012) Automated constraint placement to maintain pile shape. ACM Transactions on Graphics 31: 1. Available: http://dx.doi.org/10.1145/2366145.2366169.
Publisher:
Association for Computing Machinery (ACM)
Journal:
ACM Transactions on Graphics
KAUST Grant Number:
KUS-CI-016-04
Issue Date:
1-Nov-2012
DOI:
10.1145/2366145.2366169
Type:
Article
ISSN:
0730-0301
Sponsors:
This publication is based in part on work supported by NSF Grant IIS-0917286 and by Award Number KUS-CI-016-04, made by King Abdullah University of Science and Technology (KAUST).
Appears in Collections:
Publications Acknowledging KAUST Support

Full metadata record

DC FieldValue Language
dc.contributor.authorHsu, Shu-Weien
dc.contributor.authorKeyser, Johnen
dc.date.accessioned2016-02-25T12:43:29Zen
dc.date.available2016-02-25T12:43:29Zen
dc.date.issued2012-11-01en
dc.identifier.citationHsu S-W, Keyser J (2012) Automated constraint placement to maintain pile shape. ACM Transactions on Graphics 31: 1. Available: http://dx.doi.org/10.1145/2366145.2366169.en
dc.identifier.issn0730-0301en
dc.identifier.doi10.1145/2366145.2366169en
dc.identifier.urihttp://hdl.handle.net/10754/597637en
dc.description.abstractWe present a simulation control to support art-directable stacking designs by automatically adding constraints to stabilize the stacking structure. We begin by adapting equilibrium analysis in a local scheme to find "stable" objects of the stacking structure. Next, for stabilizing the structure, we pick suitable objects from those passing the equilibrium analysis and then restrict their DOFs by managing the insertion of constraints on them. The method is suitable for controlling stacking behavior of large scale. Results show that our control method can be used in varied ways for creating plausible animation. In addition, the method can be easily implemented as a plug-in into existing simulation solvers without changing the fundamental operations of the solvers. © 2012 ACM.en
dc.description.sponsorshipThis publication is based in part on work supported by NSF Grant IIS-0917286 and by Award Number KUS-CI-016-04, made by King Abdullah University of Science and Technology (KAUST).en
dc.publisherAssociation for Computing Machinery (ACM)en
dc.subjectEquilibrium analysisen
dc.subjectRigid bodiesen
dc.subjectSimulation controlen
dc.titleAutomated constraint placement to maintain pile shapeen
dc.typeArticleen
dc.identifier.journalACM Transactions on Graphicsen
dc.contributor.institutionTexas A and M University, College Station, United Statesen
kaust.grant.numberKUS-CI-016-04en
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