Recognizing the construction methods of (piecewise) polyno-tems support, Sat data files in the case of Acis, and the mial or rational curves and surfaces is of great importance, e.g., Archive data format in Ideas. In contrast to these two for geometrical data exchange between two different modeling
Geometric Properties of Bisector Surfaces
β Scribed by Martin Peternell
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 269 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1524-0703
No coin nor oath required. For personal study only.
β¦ Synopsis
This paper studies algebraic and geometric properties of curve-curve, curvesurface, and surface-surface bisectors. The computation is in general difficult since the bisector is determined by solving a system of nonlinear equations. Geometric considerations will help us to determine several distinguished curve and surface pairs which possess elementary computable bisectors. Emphasis is on lowdegree rational curves and surfaces, since they are of particular interest in surface modeling.
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