SMA
2003
ACM
15 years 2 months ago
2003
ACM
In this paper we present a new algorithm for solving the data dependent fairing problem for subdivision surfaces, using Catmull-Clark surfaces as an example. Earlier approaches to...
SMI
2005
IEEE
15 years 2 months ago
2005
IEEE
A tight estimate on the maximum distance between a subdivision surface and its linear approximation is introduced to guide adaptive subdivision with guaranteed accuracy.
PG
2007
IEEE
15 years 3 months ago
2007
IEEE
We introduce QAS, an efficient quadratic approximation of subdivision surfaces which offers a very close appearance compared to the true subdivision surface but avoids recursion,...