265 search results - page 45 / 53 » Subjective Surfaces: A Geometric Model for Boundary Completi... |
CAE
2010
14 years 6 months ago
2010
Renaissance artists discovered methods for imaging realistic depth on a two dimensional surface by re-inventing linear perspective. In solving the problem of depth depiction, they...
111
Voted
SIGGRAPH
1993
ACM
15 years 3 months ago
1993
ACM
The most expensive geometric operation in image synthesis is visibility determination. Classically this is solved with hidden surface removal algorithms that render only the parts...
95
Voted
SCA
2007
15 years 2 months ago
2007
Current approaches to skeleton generation are based on topological and geometrical information only; this can be insufficient for realistic character animation, since the location...
SCA
2007
15 years 2 months ago
2007
Simulation of deformations and collision detection are two highly intertwined problems that are often treated separately. This is especially true in existing elegant adaptive simu...
86
Voted
COMPGEOM
2008
ACM
15 years 1 months ago
2008
ACM
We investigate the complexity of the outer face in arrangements of line segments of a fixed length in the plane, drawn uniformly at random within a square. We derive upper bounds ...