10 search results - page 2 / 2 » A geometric diagram and hybrid scheme for triangle subdivisi... |
SIGGRAPH
1999
ACM
13 years 9 months ago
1999
ACM
We generalize basic signal processing tools such as downsampling, upsampling, and filters to irregular connectivity triangle meshes. This is accomplished through the design of a ...
SMA
2008
ACM
13 years 5 months ago
2008
ACM
In this paper we present a new algorithm which turns an unstructured triangle mesh into a quad-dominant mesh with edges aligned to the principal directions of the underlying geome...
SIGGRAPH
1998
ACM
13 years 9 months ago
1998
ACM
During the last years the concept of multi-resolution modeling has gained special attention in many fields of computer graphics and geometric modeling. In this paper we generaliz...
SIGGRAPH
1997
ACM
13 years 8 months ago
1997
ACM
Level-of-detail (LOD) representations are an important tool for realtime rendering of complex geometric environments. The previously introduced progressive mesh representation def...
COMPGEOM
2004
ACM
13 years 10 months ago
2004
ACM
Given a set of n points S in the plane, a triangulation of S is a subdivision of the convex hull into triangles whose vertices are from S. In the kinetic setting, the input point ...