795 search results - page 32 / 159 » Light Field Rendering |
SIGGRAPH
2000
ACM
14 years 2 months ago
2000
ACM
This paper studies the problem of plenoptic sampling in imagebased rendering (IBR). From a spectral analysis of light field signals and using the sampling theorem, we mathematica...
VISUALIZATION
2002
IEEE
14 years 3 months ago
2002
IEEE
We describe a method for volume rendering using a spectral representation of colour instead of the traditional RGB model. It is shown how to use this framework for a novel explora...
TVCG
2012
12 years 16 days ago
2012
—We present an algorithm to render objects made of transparent materials with rough surfaces in real-time, under all-frequency distant illumination. Rough surfaces cause wide sca...
EUROGRAPHICS
2010
Eurographics
14 years 7 months ago
2010
Eurographics
Realistic animation and rendering of the ocean is an important aspect for simulators, movies and video games. By nature, the ocean is a difficult problem for Computer Graphics: i...
CGF
2008
13 years 10 months ago
2008
Simulating the in-water ocean light field is a daunting task. Ocean waters are one of the richest participating media, where light interacts not only with water molecules, but wit...