35 search results - page 4 / 7 » Efficient Free Form Light Field Rendering |
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
An object-based compression scheme for a class of dynamic image-based representations called "plenoptic videos" (PVs) is studied in this paper. PVs are simplified dynami...
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
In image-based light field rendering, many efforts have been made to improve the efficiency of the modeling. This efficiency pertains to the photorealism and compression of a give...
SIGGRAPH
2000
ACM
13 years 9 months ago
2000
ACM
We present a method to acquire the reflectance field of a human face and use these measurements to render the face under arbitrary changes in lighting and viewpoint. We first acqu...
CGI
2001
IEEE
13 years 10 months ago
2001
IEEE
The simulation of various natural phenomena is one of the important research fields in computer graphics. In particular, aspects such as sky, clouds, water, fire, trees, smoke, te...
VVS
1996
IEEE
13 years 10 months ago
1996
IEEE
A new and easy-to-implement method for direct volume rendering that uses 3D texture maps for acceleration, and incorporates directional lighting, is described. The implementation,...