281 search results - page 5 / 57 » Computing Subdivision Surface Intersection |
SIGGRAPH
2000
ACM
13 years 12 months ago
2000
ACM
Subdivision surfaces solve numerous problems related to the geometry of character and animation models. However, unlike on parametrised surfaces there is no natural choice of text...
SMI
1999
IEEE
13 years 11 months ago
1999
IEEE
We present efficient and robust algorithms for intersecting a freeform surface with a ringed surface or a ruled surface. A ringed surface is given as a one-parameter family of cir...
CGF
2008
13 years 7 months ago
2008
Various methods have been proposed for fitting subdivision surfaces to different forms of shape data (e.g., dense meshes or point clouds), but none of these methods effectively de...
ICIP
1999
IEEE
13 years 11 months ago
1999
IEEE
We propose a wavelet based local subdivision of 3-D surfaces, which can be effectively applied to a mesh with complex and high curvature faces. The proposed approach is an extensi...
IEEECGIV
2009
IEEE
14 years 2 months ago
2009
IEEE
A novel patch-based tessellation method for a dual subdivision scheme, the Doo-Sabin subdivision, is presented. Patch-based refinement for face-split subdivision schemes such as ...