Efficient Caustic Rendering with Lightweight Photon Mapping

Grittmann, Pascal; Pérard-Gayot, Arsène; Slusallek, Philipp; Krivanek, Jaroslav

In Computer Graphics Forum (Proceedings of the 29th Eurographics Symposium on Rendering), 37(4): 133-142, 2018

[doi>10.1111/cgf.13481]