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Unbiased Gradient Estimation for Differentiable Surface Splatting via Poisson Sampling.

Jan U. MüllerMichael WeinmannReinhard Klein
Published in: ECCV (33) (2022)
Keyphrases
  • gradient estimation
  • variance reduction
  • monte carlo
  • volume rendering
  • random sampling
  • objective function
  • d objects
  • sample size
  • closed form
  • markov chain monte carlo
  • importance sampling