121 search results - page 1 / 25 » Color rendering indices in global illumination methods |
HVEI
2009
13 years 8 months ago
2009
Human perception of material colors depends heavily on the nature of the light sources that are used for illumination. One and the same object can cause highly different color impr...
ICPR
2004
IEEE
15 years 3 days ago
2004
IEEE
In augmented virtuality, estimating object surface reflectance properties is important when rendering objects under arbitrary illuminationconditions. However, faithfully estimatin...
SIGGRAPH
1998
ACM
14 years 3 months ago
1998
ACM
We present a method that uses measured scene radiance and global illumination in order to add new objects to light-based models with correct lighting. The method uses a high dynam...
ACCV
2007
Springer
14 years 5 months ago
2007
Springer
This paper introduces a novel convex kernel based method for color constancy computation with explicit illuminant parameter estimation. A simple linear render model is adopted and ...
RT
1997
Springer
14 years 3 months ago
1997
Springer
Global illumination simulates all transfers of light in a scene. The results of the simulation are then used to generate photo-realistic images. Scenes with diffuse surfaces only c...