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4D parametric motion graphs for interactive animation

Casas, D, Tejera, M, Guillemaut, Jean-Yves and Hilton, A (2012) 4D parametric motion graphs for interactive animation In: I3D: Symposium on Interactive 3D Graphics and Games, 2012-03-09 - 2012-03-11, Orange County, USA.

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Abstract

A 4D parametric motion graph representation is presented for interactive animation from actor performance capture in a multiple camera studio. The representation is based on a 4D model database of temporally aligned mesh sequence reconstructions for multiple motions. High-level movement controls such as speed and direction are achieved by blending multiple mesh sequences of related motions. A real-time mesh sequence blending approach is introduced which combines the realistic deformation of previous non-linear solutions with efficient online computation. Transitions between different parametric motion spaces are evaluated in real-time based on surface shape and motion similarity. 4D parametric motion graphs allow real-time interactive character animation while preserving the natural dynamics of the captured performance. © 2012 ACM.

Item Type: Conference or Workshop Item (Conference Paper)
Divisions : Faculty of Engineering and Physical Sciences > Electronic Engineering
Authors :
NameEmailORCID
Casas, DUNSPECIFIEDUNSPECIFIED
Tejera, MUNSPECIFIEDUNSPECIFIED
Guillemaut, Jean-YvesJ.Guillemaut@surrey.ac.ukUNSPECIFIED
Hilton, AUNSPECIFIEDUNSPECIFIED
Date : 2012
Identification Number : 10.1145/2159616.2159633
Copyright Disclaimer : ©| ACM 2012. This is the author's version of the work. It is posted here for your personal use. Not for redistribution. The definitive Version of Record was published at http://dl.acm.org/citation.cfm?doid=2159616.2159633.
Contributors :
ContributionNameEmailORCID
http://www.loc.gov/loc.terms/relators/PBLACM, UNSPECIFIEDUNSPECIFIED
Depositing User : Symplectic Elements
Date Deposited : 28 Mar 2017 14:08
Last Modified : 11 Aug 2017 13:25
URI: http://epubs.surrey.ac.uk/id/eprint/712563

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