837 search results - page 13 / 168 » A Topological Method of Surface Representation |
CAD
2004
Springer
13 years 8 months ago
2004
Springer
In this paper, we study the problem of constructing a family of surfaces from a given spatial geodesic curve. We derive a parametric representation for a surface pencil whose memb...
COMPGEOM
2004
ACM
14 years 2 months ago
2004
ACM
This paper presents an algorithm for sampling and triangulating a generic C2 -smooth surface Σ ⊂ R3 that is input with an implicit equation. The output triangulation is guarant...
WSCG
2004
13 years 10 months ago
2004
A geometrical modelling tool allowing construction of models of living cells and their organelles would facilitate understanding of biological processes at the cellular level. Her...
MICCAI
2009
Springer
14 years 10 months ago
2009
Springer
A brain surface reconstruction allows advanced analysis of structural and functional brain data that is not possible using volumetric data alone. However, the generation of a brain...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We present a new approach to reconstruct the shape of a 3D object or scene from a set of calibrated images. The central idea of our method is to combine the topological flexibilit...