About: Skinning arbitrary deformations

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Matrix palette skinning (also known as skeletal subspace deformation) is a very popular real-time animation technique. So far, it has only been applied to the class of quasi-articulated objects, such as moving human or animal figures. In this paper, we demonstrate how to automatically construct skinning approximations of arbitrary precomputed animations, such as those of cloth or elastic materials. In contrast to previous approaches, our method is particularly well suited to input animations without rigid components. Our transformation fitting algorithm finds optimal skinning transformations (in a least-squares sense) and therefore achieves considerably higher accuracy for non-quasi-articulated objects than previous methods. This allows the advantages of skinned animations (e.g., efficient rendering, rest-pose editing and fast collision detection) to be exploited for arbitrary deformations. Matrix palette skinning (also known as skeletal subspace deformation) is a very popular real-time animation technique. So far, it has only been applied to the class of quasi-articulated objects, such as moving human or animal figures. In this paper, we demonstrate how to automatically construct skinning approximations of arbitrary precomputed animations, such as those of cloth or elastic materials. In contrast to previous approaches, our method is particularly well suited to input animations without rigid components. Our transformation fitting algorithm finds optimal skinning transformations (in a least-squares sense) and therefore achieves considerably higher accuracy for non-quasi-articulated objects than previous methods. This allows the advantages of skinned animations (e.g., efficient rendering, rest-pose editing and fast collision detection) to be exploited for arbitrary deformations. (en)
Title	Skinning arbitrary deformations Skinning arbitrary deformations (en)
skos:prefLabel	Skinning arbitrary deformations Skinning arbitrary deformations (en)
skos:notation	RIV/68407700:21230/07:00132273!RIV10-MSM-21230___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(LC06008), Z(MSM6840770014)
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Kavan, Ladislav Žára, Jiří
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	450133
http://linked.open...ai/riv/idVysledku	RIV/68407700:21230/07:00132273
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	animation compression; approximation; dual quaternions; skinning (en)
http://linked.open.../riv/klicoveSlovo	approximation dual quaternions skinning animation compression
http://linked.open...ontrolniKodProRIV	[44DF4DC8FE9A]
http://linked.open...v/mistoKonaniAkce	Seattle
http://linked.open...i/riv/mistoVydani	New York
http://linked.open...i/riv/nazevZdroje	Proceedings of the 2007 symposium on Interactive 3D graphics and games
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Center of Computer Graphics
http://linked.open...UplatneniVysledku	2007
http://linked.open...iv/tvurceVysledku	Kavan, Ladislav Žára, Jiří
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000266370900007
http://linked.open.../riv/zahajeniAkce	2007-04-30 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Výzkum perspektivních informačních a komunikačních technologií
number of pages	8 (xsd:int)
http://purl.org/ne...btex#hasPublisher	ACM SIGGRAPH
https://schema.org/isbn	978-1-59593-628-8
http://localhost/t...ganizacniJednotka	21230
is http://linked.open...avai/riv/vysledek of	Skinning arbitrary deformations Skinning arbitrary deformations Skinning arbitrary deformations

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