Precomputed Radiance Transfer Field for Rendering Interreflections in Dynamic Scenes (2008)
Minghao Pan, Rui Wang, Xinguo Liu, Qunsheng Peng, Hujun Bao
In this paper, we introduce a new representation – radiance transfer fields (RTF) – for rendering interreflections in dynamic scenes under low frequency illumination. The RTF describes the...