Integer subdivision algorithm for rendering NURBS curves
Integer subdivision algorithm for rendering NURBS curves
Narayanan Anantakrishnan,L. Piegl
1992 · DOI: 10.1007/BF01902135
The Visual Computer · 4 Citations
TLDR
A integer version of the well-known subdivision algorithm of NURBS curves is presented here and works entirely in the screen coordinate system and produces smooth rendering of curves without oversampling.