N-Adic Subdivision Schemes for Local Mesh Deformation

Salomon, Gabriel; Leclerq, Antoine; Akkouche, Samir; Galin, E.

N-Adic Subdivision Schemes for Local Mesh Deformation

Files

short25.pdf (761.41 KB)

Date

2001

Authors

Salomon, Gabriel
Leclerq, Antoine
Akkouche, Samir
Galin, E.

Publisher

Eurographics Association

Abstract

This paper presents an interpolating subdivision scheme based on an N-adic decomposition of the parameter space. This approach enables us to locally deform the surface according to a modification of the normals at the vertices of the control mesh. Experiments show that the N-adic decomposition provides a better control over the deformations, whereas a dyadic decomposition method often produces smoother surfaces.

        @inproceedings{:10.2312/egs.20011007
,
booktitle = {Eurographics 2001 - Short Presentations
},
editor = {},
title = {{N-Adic Subdivision Schemes for Local Mesh Deformation
}},
author = {Salomon, Gabriel and 
Leclerq, Antoine and 
Akkouche, Samir and 
Galin, E.
},
year = {2001
},
publisher = {Eurographics Association
},
ISSN = {1017-4656
},
ISBN = {},
DOI = {/10.2312/egs.20011007
}
}