On the Existence and the Coefficients of the Implicit Equation of Rational Surfaces.

Eng-Wee Chionh Ronald N. Goldman On the Existence and the Coefficients of the Implicit Equation of Rational Surfaces. 19-24 1994 56 CVGIP: Graphical Model and Image Processing 1 db/journals/cvgip/cvgip56.html#ChionhG94