Efficient ray tracing for Bezier and B-spline surfaces.

Wilhelm Barth Wolfgang Stürzlinger

Published in: Comput. Graph. (1993)

Keyphrases

b spline
ray tracing
control points
spline curve
surface fitting
least squares
basis functions
affine transformation
computationally intensive
image synthesis
integral image
implicit surfaces
three dimensional
matching algorithm
point correspondences