148 search results - page 25 / 30 » Global visibility algorithms for illumination computations |
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
Caustics are important visual phenomena, as well as challenging global illumination effects in computer graphics. Physically caustics can be interpreted from one of two perspectiv...
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. This paper presents a new approach for fitting a 3D morphable model to images of faces, using self-adapting feature layers (SAFL). The algorithm integrates feature detect...
EGH
2009
Springer
13 years 5 months ago
2009
Springer
High fidelity rendering via ray tracing requires tracing incoherent rays for global illumination and other secondary effects. Recent research show that the performance benefits fr...
ICCV
2009
IEEE
15 years 17 days ago
2009
IEEE
The aim of color constancy is to remove the effect of the
color of the light source. As color constancy is inherently
an ill-posed problem, most of the existing color constancy
...
CRV
2006
IEEE
14 years 1 months ago
2006
IEEE
A regularization-based approach to 3-D reconstruction from multiple images is proposed. As one of the most widely used multiple-view 3-D reconstruction algorithms, Space Carving c...