CGF
2006
14 years 1 months ago
2006
Based on the potential of current programmable GPUs, recently several approaches were developed that use the GPU to calculate deformations of surfaces like the folding of cloth or...
CG
2006
Springer
14 years 1 months ago
2006
Springer
We propose an acceleration scheme for real-time many-body dynamic collision detection. We kinetize the sweep and prune method for many-body collision pruning, extending its applic...
GMP
2008
IEEE
14 years 1 months ago
2008
IEEE
We perform collision detection between static rigid objects using a bounding volume hierarchy which consists of an oriented bounding box (OBB) tree enhanced with bounding spheres. ...
WSCG
2000
14 years 2 months ago
2000
In this paper we describe new metrics for the evaluation of collision detection techniques. Through careful study of common applications of these techniques we have developed a se...
DAGSTUHL
1997
14 years 2 months ago
1997
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...
GRAPHICSINTERFACE
2000
14 years 2 months ago
2000
Interactive 3D applications require fast detection of objects colliding with the environment. One popular method for fast collision detection is to offset the geometry of the envi...
WSCG
2003
14 years 2 months ago
2003
We present novel algorithms for efficient hierarchical collision detection and propose a hardware architecture for a single-chip accelerator. We use a hierarchy of bounding volum...
VMV
2003
14 years 2 months ago
2003
We propose a new approach to collision and self– collision detection of dynamically deforming objects that consist of tetrahedrons. Tetrahedral meshes are commonly used to repre...
VMV
2003
14 years 2 months ago
2003
We present a novel framework for hierarchical collision detection that can be applied to virtually all bounding volume (BV) hierarchies. It allows an application to trade quality ...
SGP
2003
14 years 2 months ago
2003
We present “contact levels of detail” (CLOD), a novel concept for multiresolution collision detection. Given a polyhedral model, our algorithm automatically builds a “dual h...