Sciweavers

8 search results - page 2 / 2
» Near-optimal parameterization of the intersection of quadric...
Sort
View
JSC
2008
54views more  JSC 2008»
13 years 5 months ago
Near-optimal parameterization of the intersection of quadrics: I. The generic algorithm
Laurent Dupont, Daniel Lazard, Sylvain Lazard, Syl...
ESA
2007
Springer
155views Algorithms» more  ESA 2007»
13 years 11 months ago
Complete, Exact and Efficient Implementation for Computing the Adjacency Graph of an Arrangement of Quadrics
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...
Laurent Dupont, Michael Hemmer, Sylvain Petitjean,...
GMP
2002
IEEE
172views Solid Modeling» more  GMP 2002»
14 years 12 days ago
Classifying the Nonsingular Intersection Curve of Two Quadric Surfaces
We present new results on classifying the morphology of the nonsingular intersection curve of two quadrics by studying the roots of the characteristic equation, or the discriminan...
Changhe Tu, Wenping Wang, Jiaye Wang