KoG, Vol. 5. No. 5., 2000.
Stručni rad
Conic Section Pencil Given by two Double Points
Miljenko Lapaine
; Geodetski fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Sažetak
The algorithm is presented for the determination of coefficients in the equation of conic section pencils when the pencil is given by four base points two of which are double points. In order to work with the points in infinity, the homogeneous coordinates are introduced. The approach is illustrated by several examples.
Ključne riječi
conic section pencil; homogeneous coordinates; computer graphics
Hrčak ID:
4108
URI
Datum izdavanja:
19.2.2002.
Posjeta: 1.200 *