31 search results - page 2 / 7 » Precomputed Atmospheric Scattering |
CVPR
2003
IEEE
14 years 8 months ago
2003
IEEE
Virtually all methods in image processing and computer vision, for removing weather effects from images, assume single scattering of light by particles in the atmosphere. In reali...
GRAPHICSINTERFACE
2009
13 years 4 months ago
2009
Johannes Kepler first attributed the visibility of lunar eclipses to refraction in the Earth's atmosphere in his Astronomiae Pars Optica in 1604. We describe a method for ren...
RT
2005
Springer
13 years 11 months ago
2005
Springer
This paper describes a novel extension of the photon mapping algorithm, capable of handling both volume multiple inelastic scattering and curved light paths simultaneously. The ex...
IJCV
2002
13 years 5 months ago
2002
Current vision systems are designed to perform in clear weather. Needless to say, in any outdoor application, there is no escape from "bad" weather. Ultimately, computer ...
SIGGRAPH
2000
ACM
13 years 10 months ago
2000
ACM
Many researchers have been arguing that geometry, bump maps, and BRDFs present a hierarchy of detail that should be exploited for efficient rendering purposes. In practice howeve...