In this paper we describe an efficient approach to add shadows to volumetric scenes. The light emitted by the lightsource is properly attenuated by the intervening volumetric struc...
Global illumination provides a visual richness not achievable with the direct illumination models used by most interactive applications. To generate global effects, numerous appro...
We present a new interactive method to texture complex geometries at very high resolution, while using little memory and without the need for a global planar parameterization. We ...
We present a new, general, and real-time technique for soft global illumination in low-frequency environmental lighting. It accumulates over relatively few spherical proxies which...
Peter-Pike J. Sloan, Naga K. Govindaraju, Derek No...