2 search results - page 1 / 1 » Gradient-based Interpolation and Sampling for Real-time Rend... |
PG
2007
IEEE
13 years 11 months ago
2007
IEEE
We describe a new, analytic approximation to the airlight integral from scattering media whose density is modeled as a sum of Gaussians. The approximation supports real-time rende...
CGF
2008
13 years 5 months ago
2008
We present a real-time rendering algorithm for inhomogeneous, single scattering media, where all-frequency shading effects such as glows, light shafts, and volumetric shadows can ...