4 search results - page 1 / 1 » Real-time creased approximate subdivision surfaces |
SI3D
2009
ACM
14 years 3 days ago
2009
ACM
We present an extension of recently developed Loop and Schaefer’s approximation of Catmull-Clark surfaces (ACC) for surfaces with creases and corners which are essential for mos...
PG
2007
IEEE
13 years 11 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,...
SIGGRAPH
1999
ACM
13 years 9 months ago
1999
ACM
We present a new particle-based surface representation with which a user can interactively sculpt free-form surfaces. The particles maintain mesh connectivity and operate under ru...
CGF
2010
13 years 4 months ago
2010
Strange attractors of 3D vector field flows sometimes have a fractal geometric structure in one dimension, and smooth surface behavior in the other two. General flow visualization...