10 search results - page 1 / 2 » Spectral Measurement of Ambient Lighting and Its Application... |
MVA
2002
13 years 4 months ago
2002
A method is described for estimating the illuminant spectra of an omnidirectional light distribution from the images of a camera aiming at a mirrored ball. First, we introduce an ...
CGF
2004
13 years 5 months ago
2004
Despite the notable progress in physically-based rendering, there is still a long way to go before we can automatically generate predictable images of biological materials. In thi...
WSCG
2004
13 years 6 months ago
2004
Tomographic imaging is a technique for exploration of a cross-section of an inspected object without destruction. Normally, the input data, known as the projections, are gathered ...
CGF
2006
13 years 5 months ago
2006
Recently, light interactions with organic matter have become the object of detailed investigations by image synthesis researchers. Besides allowing these materials to be rendered ...
ISVC
2010
Springer
13 years 3 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...