Adithya Pediredla, Yasin Karimi Chalmiani, Matteo Giuseppe Scopelliti, Maysamreza Chamanzar, Srinivasa G. Narasimhan, Ioannis Gkioulekas. Path tracing estimators for refractive radiative transfer. ACM Trans. Graph., 39(6), 2020. [doi]
Abstract is missing.