517 search results - page 62 / 104 » Particle-based volume rendering |
SIBGRAPI
1999
IEEE
15 years 2 months ago
1999
IEEE
This paper describes a real-time shadow generation algorithm for polygonal environments illuminated by movable point light sources. The main goal is to quickly reduce the number o...
SI3D
1999
ACM
15 years 2 months ago
1999
ACM
This paper presents a framework that uses the outputs of model simplification to guide the construction of bounding volume hierarchies for use in, for example, collision detection...
TVCG
2008
14 years 9 months ago
2008
Volume exploration is an important issue in scientific visualization. Research on volume exploration has been focused on revealing hidden structures in volumetric data. While the i...
GRAPHICSINTERFACE
2001
14 years 11 months ago
2001
In this paper, we present a technique for rendering displacement mapped geometry using current graphics hardware. Our method renders a displacement by slicing through the enclosin...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
3D ultrasound imaging has been increasingly used in clinics for fetal examination. However, manually searching for the optimal view of the fetal face in 3D ultrasound volumes is c...