375 search results - page 64 / 75 » Virtual Reality Vitrectomy Simulator |
ERCIM
2007
13 years 7 months ago
2007
sented by abstract mathematical structures, and visualization is used to convert these into pictures. At the core of every simulation is a mathematical model that is evaluated by a...
VR
1999
IEEE
13 years 12 months ago
1999
IEEE
We present a framework for fast and accurate collision detection for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, ...
VRML
1997
ACM
13 years 12 months ago
1997
ACM
Collision detection is essential for many applications involving simulation, behavior and animation. However, it has been regarded as a computationallydemanding task and is often ...
AFRIGRAPH
2007
ACM
13 years 11 months ago
2007
ACM
Real objects present an enormous amount of detail, including aging effects. Artists need an intuitive control when they iteratively review and redesign their work to achieve a spe...
SIGGRAPH
1995
ACM
13 years 11 months ago
1995
ACM
Recent advances in computer graphics have produced images approaching the elusive goal of photorealism. Since many natural objects are so complex and detailed, they are often not ...