440 search results - page 40 / 88 » cgf 2008 |
160
click to vote
CGF
2006
15 years 4 months ago
2006
We present a technique for rendering reflections on complex reflectors at interactive rates based on approximating the geometry of the reflected scene with impostors. The reflecti...
155
click to vote
CGF
2006
15 years 4 months ago
2006
Composite images are synthesized from existing photographs by artists who make concept art, e.g., storyboards for movies or architectural planning. Current techniques allow an art...
138
click to vote
CGF
2005
15 years 4 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...
126
click to vote
CGF
2005
15 years 4 months ago
2005
In this paper we present an image-based algorithm for surface reconstruction of moving garment from multiple calibrated video cameras. Using a color-coded cloth texture, we reliab...
145
click to vote
CGF
2005
15 years 4 months ago
2005
Level set models combine a low-level volumetric representation, the mathematics of deformable implicit surfaces, and powerful, robust numerical techniques to produce a novel appro...