24 search results - page 1 / 5 » Piecewise Linear Approximation of Trimmed Surfaces |
GM
1993
Springer
13 years 9 months ago
1993
Springer
IMAMS
1994
13 years 6 months ago
1994
STOC
2004
ACM
14 years 5 months ago
2004
ACM
This paper addresses the problem of piecewise linear approximation of implicit surfaces. We first give a criterion ensuring that the zero-set of a smooth function and the one of a...
VMV
2003
13 years 6 months ago
2003
The signed distance field of a surface can effectively support many geometry processing tasks such as decimation, smoothing, and Boolean operations since it provides efficient a...
SMA
2008
ACM
13 years 5 months ago
2008
ACM
We present robust and efficient algorithms for computing Voronoi diagrams of planar freeform curves. Boundaries of the Voronoi diagram consist of portions of the bisector curves b...