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» Implicitization of parametric curves by matrix annihilation
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ICIP
2002
IEEE
14 years 9 months ago
Implicitization of parametric curves by matrix annihilation
Hulya Yalcin, Mustafa Unel, William A. Wolovich
GMP
2006
IEEE
161views Solid Modeling» more  GMP 2006»
14 years 1 months ago
Tracking Point-Curve Critical Distances
This paper presents a novel approach to continuously and robustly tracking critical (geometrically, perpendicular and/or extremal) distances from a moving plane point p ∈ R2 to a...
Xianming Chen, Elaine Cohen, Richard F. Riesenfeld
JSC
2008
126views more  JSC 2008»
13 years 5 months ago
Computing singular points of plane rational curves
We compute the singular points of a plane rational curve, parametrically given, using the implicitization matrix derived from the -basis of the curve. It is shown that singularity...
Falai Chen, Wenping Wang, Yang Liu