42 search results - page 3 / 9 » Guaranteeing the topology of an implicit surface polygonizat... |
SMA
2003
ACM
13 years 10 months ago
2003
ACM
The contour generator is an important visibility feature of a smooth object seen under parallel projection. It is the curve on the surface which seperates front-facing regions fro...
SIGGRAPH
1992
ACM
13 years 9 months ago
1992
ACM
This paper presents an automatic method of creating surface models at several levels of detail from an original polygonal description of a given object. Representing models at var...
PG
2002
IEEE
13 years 10 months ago
2002
IEEE
The recent non-uniform subdivision approach extends traditional uniform subdivision schemes with variable rules, offering additional shape parameters (such as knot spacings) for f...
SI3D
2009
ACM
14 years 10 days ago
2009
ACM
Fluid simulations require efficient dynamics, surface extraction and rendering in order to achieve real time interaction. We present a novel technique for the surface extraction ...
SIGGRAPH
1991
ACM
13 years 9 months ago
1991
ACM
Smoothly blended articulated models are often difficult to construct using current techniques. Our solution in this paper is to extend the surfaces introduced by Blinn [Blinn 1982...