2 papers
cs.GR2025
RainyGS: Efficient Rain Synthesis with Physically-Based Gaussian Splatting
Qiyu Dai, Xingyu Ni, Qianfan Shen +3
We consider the problem of adding dynamic rain effects to in-the-wild scenes in a physically-correct manner. Recent advances in scene modeling have made significant progress, with…
cs.CV2024
Physics-Informed Learning of Characteristic Trajectories for Smoke Reconstruction
Yiming Wang, Siyu Tang, Mengyu Chu
We delve into the physics-informed neural reconstruction of smoke and obstacles through sparse-view RGB videos, tackling challenges arising from limited observation of complex dyna…