GPU-based trimming and tessellation of NURBS and T-Spline surfaces.

Michael Guthe Ákos Balázs Reinhard Klein

Published in: ACM Trans. Graph. (2005)

Keyphrases

b spline
surface fitting
spline curve
control points
least squares
three dimensional

basis functions
free form
tensor product
surface reconstruction
mesh generation
times faster

geometric modeling
delaunay triangulation
graphics hardware
curve fitting
cad cam
parallel computation

multiresolution
computer vision
collision detection
viewpoint
parallel implementation