20 search results - page 2 / 4 » Visibility preprocessing for interactive walkthroughs |
VISUALIZATION
1998
IEEE
13 years 9 months ago
1998
IEEE
This paper presents efficient image-based rendering techniques used in the context of an architectural walkthrough system. Portals (doors and windows) are rendered by warping laye...
SIGGRAPH
1997
ACM
13 years 9 months ago
1997
ACM
This paper describes the integration of the Berkeley Architectural Walkthrough Program with the National Institute of Standards and Technology’s CFAST fire simulator. The integ...
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
Visibility determination is a key requirement in a wide range of graphics algorithms. This paper introduces a new approach to the computation of volume visibility, the detection o...
RT
2000
Springer
13 years 9 months ago
2000
Springer
Tone mapping and visual adaptation are crucial for the generation of static, photorealistic images. A largely unexplored problem is the simulation of adaptation and its changes ove...
SIGGRAPH
1999
ACM
13 years 9 months ago
1999
ACM
We present a preprocessing algorithm and run-time system for rendering 3D geometric models at a guaranteed frame rate. Our approach trades off space for frame rate by using images...