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DAGSTUHL
1997
9 years 3 months ago
Fast and Accurate Collision Detection for Virtual Environments
A realistic simulation system, which couples geometry and physics, can provide a useful toolkit for virtual environments. Interactions among moving objects in the virtual worlds a...
Ming C. Lin
VR
1999
IEEE
151views Virtual Reality» more  VR 1999»
9 years 6 months ago
A Framework for Fast and Accurate Collision Detection for Haptic Interaction
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, ...
Arthur D. Gregory, Ming C. Lin, Stefan Gottschalk,...
COMGEO
2000
ACM
9 years 2 months ago
Fast and accurate collision detection for haptic interaction using a three degree-of-freedom force-feedback device
We present a fast and accurate collision detection algorithm for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, cons...
Arthur D. Gregory, Ming C. Lin, Stefan Gottschalk,...
VRML
1997
ACM
9 years 6 months ago
QOTA: A Fast, Multi-Purpose Algorithm for Terrain Following in Virtual Environments
To keep avatars and other moving objects on the ground in virtual environments, it is necessary to find the points where these objects should contact the terrain. This is often do...
John W. Barrus, Richard C. Waters
PRESENCE
1998
123views more  PRESENCE 1998»
9 years 2 months ago
A Real-Time Algorithm for Accurate Collision Detection for Deformable Polyhedral Objects
We propose an accurate collision detection algorithm for use in virtual reality applications. The algorithm works for three-dimensional graphical environments where multiple objec...
Yoshifumi Kitamura, Andrew Smith, Haruo Takemura, ...
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