14 search results - page 2 / 3 » On incremental rendering of silhouette maps of a polyhedral ... |
CA
2002
IEEE
13 years 10 months ago
2002
IEEE
In augmented reality applications, tracking and registration of both cameras and objects is required because, to combine real and rendered scenes, we must project synthetic models...
SIGGRAPH
1994
ACM
13 years 9 months ago
1994
ACM
The fast identification of shadow regions due to area light sources is necessary for realistic rendering and for discontinuity meshing for global illumination. A new shadow-determ...
SIGGRAPH
1996
ACM
13 years 9 months ago
1996
ACM
The result of a scene manipulation is usually displayed by rerendering the entire image even if the change has affected only a small portion of it. This paper presents a system th...
SI3D
2009
ACM
14 years 12 days ago
2009
ACM
We introduce a straightforward, robust, and efficient algorithm for rendering high-quality soft shadows in dynamic scenes. Each frame, points in the scene visible from the eye ar...
CSCW
2002
ACM
13 years 5 months ago
2002
ACM
We describe a real-time 3-D augmented reality videoconferencing system. With this technology, an observer sees the real world from his viewpoint, but modified so that the image of...