166 search results - page 14 / 34 » Interactive Sampling and Rendering for Complex and Procedura... |
SIGGRAPH
2000
ACM
14 years 1 months ago
2000
ACM
We present new techniques for interactive cinematic lighting design of complex scenes that use procedural shaders. Deep-framebuffers are used to store the geometric and optical in...
SIGGRAPH
2000
ACM
14 years 1 months ago
2000
ACM
Adaptively Sampled Distance Fields (ADFs) are a unifying representation of shape that integrate numerous concepts in computer graphics including the representation of geometry and...
RITA
2002
13 years 8 months ago
2002
The use of detailed geometric models is a critical factor for achieving realism in most computer graphics applications. In the past few years, we have observed an increasing deman...
HAPTICS
2006
IEEE
14 years 3 months ago
2006
IEEE
A central element of surgical simulators is the generation of appropriate haptic feedback. Several factors influence this rendering process, which could potentially degrade the f...
CGF
2006
13 years 9 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...