9 search results - page 1 / 2 » Intersecting quadrics: an efficient and exact implementation |
COMPGEOM
2004
ACM
15 years 1 months ago
2004
ACM
We present the first complete, exact, and efficient C++ implementation for parameterizing the intersection of two implicit quadrics with integer coefficients of arbitrary size. It...
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ESA
2007
Springer
15 years 1 months ago
2007
Springer
We present a complete, exact and efficient implementation to compute the adjacency graph of an arrangement of quadrics, i.e. surfaces of algebraic degree 2. This is a major step t...
COMGEO
2006
ACM
14 years 9 months ago
2006
ACM
We present an approach for the exact and efficient computation of a cell in an arrangement of quadric surfaces. All calculations are based on exact rational algebraic methods and ...
COMPGEOM
2001
ACM
15 years 1 months ago
2001
ACM
We present two approaches to the problem of calculating a cell in a 3-dimensional arrangement of quadrics. The first approach solves the problem using rational arithmetic. It work...
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COMPGEOM
2001
ACM
15 years 1 months ago
2001
ACM
The treatment of curved algebraic surfaces becomes more and more the focus of attention in Computational Geometry. We present a video that illustrates the computation of the conve...