16 citations · 16 across the 2 of their papers we have counts for
2 papers
cs.GR2024
Online Photon Guiding with 3D Gaussians for Caustics Rendering
Jiawei Huang, Hajime Tanaka, Taku Komura +1
In production rendering systems, caustics are typically rendered via photon mapping and gathering, a process often hindered by insufficient photon density. In this paper, we propos…
cs.CV2023★ 16 cited
Online Neural Path Guiding with Normalized Anisotropic Spherical Gaussians
Jiawei Huang, Akito Iizuka, Hajime Tanaka +2
The variance reduction speed of physically-based rendering is heavily affected by the adopted importance sampling technique. In this paper we propose a novel online framework to le…