Cage-free Spatial Deformations

M. Àngels Cerveró, Àlvar Vinacua, Pere Brunet

2013

Abstract

We propose a new deformation scheme for polygonal meshes through generalized barycentric coordinates that does not require any explicit cage definition. Our system infers the connectivity of the control points defined by the user and computes the coordinates using this structure. This allows the user to incrementally position the control points (or delete them) wherever he considers more suitable. This freedom gives more control, precision and locality to the deformation process.

References

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Paper Citation


in Harvard Style

Cerveró M., Vinacua À. and Brunet P. (2013). Cage-free Spatial Deformations . In Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2013) ISBN 978-989-8565-46-4, pages 111-114. DOI: 10.5220/0004285201110114


in Bibtex Style

@conference{grapp13,
author={M. Àngels Cerveró and Àlvar Vinacua and Pere Brunet},
title={Cage-free Spatial Deformations},
booktitle={Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2013)},
year={2013},
pages={111-114},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004285201110114},
isbn={978-989-8565-46-4},
}


in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Computer Graphics Theory and Applications and International Conference on Information Visualization Theory and Applications - Volume 1: GRAPP, (VISIGRAPP 2013)
TI - Cage-free Spatial Deformations
SN - 978-989-8565-46-4
AU - Cerveró M.
AU - Vinacua À.
AU - Brunet P.
PY - 2013
SP - 111
EP - 114
DO - 10.5220/0004285201110114