Jakob Nazarenus Dominik L. Michels Wojtek Palubicki Simin Kou Fang-Lue Zhang Sören Pirk Reinhard Koch Gaussians on Fire: High-Frequency Reconstruction of Flames. 2025 November abs/2511.22459 CoRR https://doi.org/10.48550/arXiv.2511.22459 db/journals/corr/corr2511.html#abs-2511-22459 streams/journals/corr