121 search results - page 15 / 25 » Color rendering indices in global illumination methods |
ICCV
2009
IEEE
15 years 2 months 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
...
SI3D
2006
ACM
14 years 3 months ago
2006
ACM
Natural scenes contain large amounts of geometry, such as hundreds of thousands or even millions of tree leaves and grass blades. Subtle lighting effects present in such environme...
RT
2004
Springer
14 years 2 months ago
2004
Springer
In this paper, we introduce a real-time algorithm to render the rich visual effects of general non-height-field geometric details, known as mesostructure. Our method is based on ...
IGARSS
2009
13 years 6 months ago
2009
A problem when working with optical satellite or airborne images is the need to compensate for changes in the illumination conditions at the time of acquisition. This is particula...
ISVC
2010
Springer
13 years 7 months ago
2010
Springer
Physically-based image synthesis requires measured spectral quantities for illuminants and reflectances as part of the virtual scene description to compute trustworthy lighting si...