Title of article :
The types of rational (2,1)-Bézier surfaces Original Research Article
Author/Authors :
W.L.F. Degen، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Abstract :
Bézier surfaces with degrees n=2 and m=1 are ruled surfaces joining two conics. They are algebraic surfaces of orders 4, 3 and 2. Characteristic properties distinguishing these main types are derived by the “method of projection”. In particular the last case where cones, cylinders and hyperboloids occur, deserves interest.
Keywords :
classification , Ruled surfaces , Bézier surfaces
Journal title :
Computer Aided Geometric Design
Journal title :
Computer Aided Geometric Design