50 search results - page 2 / 10 » Flash Lighting Space Sampling |
SIGGRAPH
2000
ACM
13 years 9 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...
CGF
2008
13 years 4 months ago
2008
We present a novel approach for real-time rendering of translucent surfaces. The computation of subsurface scattering is performed by first converting the integration over the 3D ...
SIGGRAPH
1997
ACM
13 years 9 months ago
1997
ACM
We present a new Monte Carlo method for solving the light transport problem, inspired by the Metropolis sampling method in computational physics. To render an image, we generate a...
BMVC
2000
13 years 6 months ago
2000
This paper investigates the use of the Space Carving algorithm with outdoor image sequences, using a lambertian lighting model. A new consistency function is proposed that uses a ...
GRAPHICSINTERFACE
2000
13 years 6 months ago
2000
Caustics produce beautiful and intriguing illumination patterns. However, their complex behavior make them difficult to simulate accurately in all but the simplest configurations....