168 search results - page 15 / 34 » Real-Time Space Carving Using Graphics Hardware |
CASCON
2006
13 years 9 months ago
2006
For large data sets in medicine and science, efficient isosurface extraction and rendering is crucial for interactive visualization. Previous GPU acceleration techniques have been...
CGF
2002
13 years 7 months ago
2002
Elliptical weighted average (EWA) surface splatting is a technique for high quality rendering of point-sampled 3D objects. EWA surface splatting renders water-tight surfaces of co...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
GPU-based raycasting offers an interesting alternative to conventional slice-based volume rendering due to the inherent flexibility and the high quality of the generated images. ...
CGF
2008
13 years 7 months ago
2008
The ability to interpolate between images taken at different time and viewpoints directly in image space opens up new possiblities. The goal of our work is to create plausible in-...
RT
2004
Springer
14 years 29 days ago
2004
Springer
In this paper, we present a new shadow mapping technique that improves upon the quality of perspective and uniform shadow maps. Our technique uses a perspective transform specifi...