CAGD
2004
14 years 23 days ago
2004
Topologically consistent algorithms for the intersection and trimming of free-form parametric surfaces are of fundamental importance in computer-aided design, analysis, and manufa...
VISUALIZATION
1998
IEEE
14 years 5 months ago
1998
IEEE
We present a new approach for simplifying models composed of polygons or spline patches. Given an input model, the algorithm computes a new representation of the model in terms of...