 |
|
|
|
| HAL : inria-00429358, version 3 |
| DOI : 10.1016/j.jsc.2011.12.026 |
| Voir la fiche détaillée |  BibTeX,EndNote,... |
|
|
| Journal of Symbolic Computation 47, 6 (2012) 680-699 |
|
|
| Versions disponibles | v1 (04-11-2009) | v2 (01-05-2010) | v3 (18-11-2010) |
|
|
|
|
| Convolution Surfaces based on Polygonal Curve Skeletons. |
|
|
Evelyne Hubert 1Marie-Paule Cani 2 |
|
|
| (06/2012) |
|
|
|
| This paper reviews and generalizes Convolution Surfaces, a technique used in Computer Graphics to generate smooth 3D volumes around skeletons that are lower dimensional or simpler geometric models of the shape to be created. Convolution surfaces are defined as level sets of a function obtained by integrating a kernel function along this skeleton. To allow interactive modeling, the technique has relied on closed form formulae for integration obtained through symbolic computation software. |
|
|
|
|
|
|
|
|
|
|
|
| 1 : | GALAAD (INRIA Sophia Antipolis) |
|
|
|
INRIA – CNRS : UMR6621 – Université de Nice Sophia Antipolis (UNS) |
|
|
| 2 : | EVASION (INRIA Grenoble Rhône-Alpes / LJK Laboratoire Jean Kuntzmann) |
|
|
|
CNRS : UMR5224 – INRIA – Laboratoire Jean Kuntzmann – Institut National Polytechnique de Grenoble (INPG) – Université Joseph Fourier - Grenoble I – Université Pierre Mendès-France - Grenoble II |
|
|
|
|
|
|
|
|
|
| Domaine | : | Informatique/Calcul formel Informatique/Synthèse d'image et réalité virtuelle |
|
|
| Symbolic Integration – Recurrences – Geometric Modelling – Computer Graphics |
|
|
|
| Liste des fichiers attachés à ce document : | |||||
|
|||||
|
|
|
| inria-00429358, version 3 | |
| http://hal.inria.fr/inria-00429358 | |
| oai:hal.inria.fr:inria-00429358 | |
| Contributeur : Evelyne Hubert | |
| Soumis le : Mercredi 17 Novembre 2010, 04:34:21 | |
| Dernière modification le : Mardi 13 Mars 2012, 11:46:43 | |
