795 search results - page 38 / 159 » Light Field Rendering |
CGF
2010
13 years 10 months ago
2010
In this paper, we present a novel technique which simulates directional light scattering for more realistic interactive visualization of volume data. Our method extends the recent...
EUROGRAPHICS
2010
Eurographics
14 years 7 months ago
2010
Eurographics
We present a real-time algorithm for rendering translucent objects of arbitrary shapes. We approximate the scattering of light inside the objects using the diffusion equation, whi...
VISUALIZATION
2002
IEEE
14 years 3 months ago
2002
IEEE
Direct volume rendering is a commonly used technique in visualization applications. Many of these applications require sophisticated shading models to capture subtle lighting effe...
SI3D
2010
ACM
14 years 3 months ago
2010
ACM
Scattering in participating media, such as fog or haze, generates volumetric lighting effects known as crepuscular or god rays. Rendering such effects greatly enhances the realism...
HVEI
2009
13 years 7 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...