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CVGIP
2002
174views more  CVGIP 2002»
13 years 8 months ago
Computing quadric surface intersections based on an analysis of plane cubic curves
Computing the intersection curve of two quadrics is a fundamental problem in computer graphics and solid modeling. We present an algebraic method for classifying and parameterizin...
Wenping Wang, Barry Joe, Ronald N. Goldman
COMPGEOM
2004
ACM
14 years 8 days ago
Intersecting quadrics: an efficient and exact implementation
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...
Sylvain Lazard, Luis Mariano Peñaranda, Syl...
COMPGEOM
2003
ACM
14 years 1 months ago
Near-optimal parameterization of the intersection of quadrics
Laurent Dupont, Daniel Lazard, Sylvain Lazard, Syl...
JSC
2008
53views more  JSC 2008»
13 years 8 months ago
Near-optimal parameterization of the intersection of quadrics: II. A classification of pencils
Laurent Dupont, Daniel Lazard, Sylvain Lazard, Syl...