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cs.GR2024
A Simple Approach to Differentiable Rendering of SDFs
Zichen Wang, Xi Deng, Ziyi Zhang +2
We present a simple algorithm for differentiable rendering of surfaces represented by Signed Distance Fields (SDF), which makes it easy to integrate rendering into gradient-based o…
cs.LG2024
DiffusionPDE: Generative PDE-Solving Under Partial Observation
Jiahe Huang, Guandao Yang, Zichen Wang +1
We introduce a general framework for solving partial differential equations (PDEs) using generative diffusion models. In particular, we focus on the scenarios where we do not have…