375 search results - page 4 / 75 » Image-Based Rendering of Surfaces from Volume Data |
VVS
1998
IEEE
13 years 10 months ago
1998
IEEE
High quality rendering and physics-based modeling in volume graphics have been limited because intensity-based volumetric data do not represent surfaces well. High spatial frequen...
VISUALIZATION
1999
IEEE
13 years 10 months ago
1999
IEEE
We present an interactive navigation system for virtual colonoscopy, which is based solely on high performance volume rendering. Previous colonic navigation systems have employed ...
ICIP
1997
IEEE
14 years 7 months ago
1997
IEEE
GRAPHICSINTERFACE
2001
13 years 7 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...
CGI
2001
IEEE
13 years 9 months ago
2001
IEEE
