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» Implicitization of parametric curves by matrix annihilation
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ICIP
2002
IEEE
14 years 6 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»
13 years 10 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 3 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