401 search results - page 12 / 81 » Parameterizing subdivision surfaces |
SI3D
2009
ACM
14 years 2 months ago
2009
ACM
We propose a view-dependent adaptive subdivision algorithm for rendering parametric surfaces on parallel hardware. Our framework allows us to bound the screen space error of a pie...
CAD
2010
Springer
13 years 7 months ago
2010
Springer
In this paper we present a new algorithm which turns an unstructured triangle mesh into a quad-dominant mesh with edges well aligned to the principal directions of the underlying ...
SMI
2005
IEEE
14 years 1 months ago
2005
IEEE
We introduce new linear operators for surface parameterization. Given an initial mapping from the parametric plane onto a surface mesh, we establish a secondary map from the plane...
VISUALIZATION
2000
IEEE
13 years 12 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...
VISUALIZATION
1997
IEEE
13 years 11 months ago
1997
IEEE
Recursive subdivision schemes have been extensively used in computer graphics and scientific visualization for modeling smooth surfaces of arbitrary topology. Recursive subdivisi...