157 search results - page 17 / 32 » Computationally efficient techniques for data-driven haptic ... |
CG
2008
Springer
14 years 9 months ago
2008
Springer
Recent developments have produced several techniques for interactive ray tracing of dynamic scenes. In particular, bounding volume hierarchies (BVHs) are efficient acceleration st...
TOG
2008
14 years 9 months ago
2008
We present a system for free-form surface modeling that allows a user to modify a shape by changing its rendered, shaded image using stroke-based drawing tools. User input is tran...
COMPGEOM
2000
ACM
15 years 1 months ago
2000
ACM
: We present a new approach for computing generalized Voronoi diagrams in two and three dimensions using interpolation-based polygon rasterization hardware. The input primitives ma...
3DPVT
2004
IEEE
15 years 1 months ago
2004
IEEE
The computation of curvature and other differential properties of surfaces is essential for many techniques in analysis and rendering. We present a finite-differences approach for...
ECAI
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. We address the problem of continuous stochastic optimal control in the presence of hard obstacles. Due to the non-smooth character of the obstacles, the traditional appro...