549 search results - page 52 / 110 » Geometric computing in computer graphics using conformal geo... |
DIAGRAMS
2006
Springer
14 years 12 days ago
2006
Springer
The intuitive properties of configurations of planar non-overlapping closed curves (boundaries) are presented as a pure boundary mathematics. The mathematics, which is not incorpor...
CGF
2005
13 years 8 months ago
2005
Aiming at robust surface structure recovery, we extend the powerful optimization technique of variational shape approximation by allowing for several different primitives to repre...
SMA
2008
ACM
13 years 8 months ago
2008
ACM
An algorithm and implementation is presented to compute the exact arrangement induced by arbitrary algebraic surfaces on a parametrized ring Dupin cyclide. The family of Dupin cyc...
EUROGRAPHICS
2010
Eurographics
13 years 9 months ago
2010
Eurographics
We present a new method suitable for general purpose graphics processing units to render self-shadows on dynamic height fields under dynamic light environments in real-time. Visib...
NPAR
2004
ACM
14 years 2 months ago
2004
ACM
Artistic rendering is an important research area in Computer Graphics, yet relatively little attention has been paid to the projective properties of computer generated scenes. Mot...