1324 search results - page 22 / 265 » Vector Geometry for Computer Graphics |
SIGGRAPH
2010
ACM
14 years 1 days ago
2010
ACM
This paper addresses the fundamental problem of computing stable medial representations of 3D shapes. We propose a spatially adaptive classification of geometric features that yi...
RT
2001
Springer
13 years 12 months ago
2001
Springer
We introduce hybrid rendering, a scheme that dynamically ray traces the local geometry of reflective and refractive objects, but approximates more distant geometry by hardwaresupp...
MICRO
2002
IEEE
14 years 14 days ago
2002
IEEE
Recently, graphics hardware architectures have begun to emphasize versatility, offering rich new ways to programmatically reconfigure the graphics pipeline. In this paper, we exp...
SIGMOD
2004
ACM
14 years 7 months ago
2004
ACM
We present new algorithms on commodity graphics processors to perform fast computation of several common database operations. Specifically, we consider operations such as conjunct...
SIGGRAPH
1995
ACM
13 years 11 months ago
1995
ACM
Most recent rendering research has concentrated on two subproblems: modeling the reflection of light from materials, and calculating the direct and indirect illumination from lig...