Sciweavers

VRST
2004
ACM
13 years 9 months ago
A CAVE system for interactive modeling of global illumination in car interior
Global illumination dramatically improves realistic appearance of rendered scenes, but usually it is neglected in VR systems due to its high costs. In this work we present an effi...
Kirill Dmitriev, Thomas Annen, Grzegorz Krawczyk, ...
VRST
2004
ACM
13 years 9 months ago
Interactive collision detection for complex and deformable models using programmable graphics hardware
In this paper we present an interactive collision detection algorithm for complex and deformable objects. For two target models, our approach rapidly calculates their region of in...
Wei Chen, Huagen Wan, Hongxin Zhang, Hujun Bao, Qu...
VRST
2004
ACM
13 years 9 months ago
Occlusion handling for medical augmented reality using a volumetric phantom model
The support of surgical interventions has long been in the focus of application-oriented augmented reality research. Modern methods of surgery, like minimally-invasive procedures,...
Jan Fischer, Dirk Bartz, Wolfgang Straßer
VRST
2004
ACM
13 years 9 months ago
Telerehabilitation: controlling haptic virtual environments through handheld interfaces
This paper presents a telerehabilitation system for kinesthetic therapy (treatment of patients with arm motion coordination disorders). Patients can receive therapy while being im...
Mario Gutiérrez, Patrick Lemoine, Daniel Th...