5 search results - page 1 / 1 » Polygonizing extremal surfaces with manifold guarantees |
SMA
2010
ACM
13 years 4 months ago
2010
ACM
Extremal surfaces are a class of implicit surfaces that have been found useful in a variety of geometry reconstruction applications. Compared to iso-surfaces, extremal surfaces ar...
PG
2000
IEEE
13 years 9 months ago
2000
IEEE
In this paper, we present a new paradigm that allows dynamically changing the topology of 2-manifold polygonal meshes. Our new paradigm always guarantees topological consistency o...
VC
2010
13 years 3 months ago
2010
Abstract When designing novel algorithms for geometric processing and analysis, researchers often assume that the input conforms to several requirements. On the other hand, polygon...
EUROGRAPHICS
2010
Eurographics
14 years 1 months ago
2010
Eurographics
We provide a simple method that extracts an isosurface that is manifold and intersection-free from a function over an arbitrary octree. Our method samples the function dual to min...
GRAPHICSINTERFACE
2000
13 years 6 months ago
2000
As modeling and visualization applications proliferate, there arises a need to simplify large polygonal models at interactive rates. Unfortunately existing polygon mesh simplifica...