14 search results - page 3 / 3 » Data-dependent fairing of subdivision surfaces |
DAGSTUHL
1997
13 years 6 months ago
1997
This survey presents several techniques for solving variants of the following scattered data interpolation problem: given a nite set of N points in R3, nd a surface that interpola...
CVGIP
2002
13 years 5 months ago
2002
The dual of a 2-manifold polygonal mesh without boundary is commonly defined as another mesh with the same topology (genus) but different connectivity (vertex-face incidence), in ...
SMA
2003
ACM
13 years 10 months ago
2003
ACM
In this paper, we propose a new scheme for free-form skeletondriven global mesh deformations. First a Voronoi-based skeletal mesh is extracted from a given original mesh. Next the...
VISUALIZATION
2000
IEEE
13 years 9 months ago
2000
IEEE
We introduce a new subdivision-surface wavelet transform for arbitrary two-manifolds with boundary that is the first to use simple lifting-style filtering operations with bicubi...