. . . . . "On Canal Surfaces with Polynomial MATs and Rational Contour Curves" . . . "On Canal Surfaces with Polynomial MATs and Rational Contour Curves"@en . "RIV/49777513:23520/13:43920134!RIV14-TA0-23520___" . . . . . "L\u00E1vi\u010Dka, Miroslav" . "[AE523C22BF31]" . "P(TA03011157), S" . "93659" . . "RIV/49777513:23520/13:43920134" . "On Canal Surfaces with Polynomial MATs and Rational Contour Curves" . "2"^^ . . . . "In this paper, we will study a condition which guarantees that a given canal surface with polynomial MAT (medial axis transform) has rational contour curves with respect to some chosen direction. These curves can be then used for a computation of rational parameterizations providing rational offsets. A discussion of the simplest cases (linear, quadratic and cubic medial axis transforms) is given and geometrically interpreted." . "On Canal Surfaces with Polynomial MATs and Rational Contour Curves"@en . "In this paper, we will study a condition which guarantees that a given canal surface with polynomial MAT (medial axis transform) has rational contour curves with respect to some chosen direction. These curves can be then used for a computation of rational parameterizations providing rational offsets. A discussion of the simplest cases (linear, quadratic and cubic medial axis transforms) is given and geometrically interpreted."@en . . "23520" . . . "Bizzarri, Michal" . "rational offsets; rational parameterizations; general contour curves; Canal surfaces"@en . . "2"^^ .