46 search results - page 5 / 10 » Adaptive mesh generation for global diffuse illumination |
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We formulate multi-view 3D shape reconstruction as the computation of a minimum cut on the dual graph of a semiregular, multi-resolution, tetrahedral mesh. Our method does not ass...
PG
2000
IEEE
13 years 12 months ago
2000
IEEE
This paper describes a two pass algorithm capable of computing solutions to the global illumination in general environments (diffuse or glossy surfaces, anisotropically scattering...
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
Standard density estimation approaches suffer from visible bias due to low-pass filtering of the lighting function. Therefore, most photon density estimation methods have been us...
TOG
2010
13 years 2 months ago
2010
The modeling of volumetric objects is still a difficult problem. Solid texture synthesis methods enable the design of volumes with homogeneous textures, but global features such a...
3DIM
2005
IEEE
14 years 1 months ago
2005
IEEE
We present a new reliable dense disparity estimation algorithm which employs Gaussian scale-space with anisotropic disparity-field diffusion. This algorithm estimates edge-preserv...