Browsing 40-Issue 7 by Author "Eisemann, Elmar"

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    • Geometric Sample Reweighting for Monte Carlo Integration 

      Guo, Jerry Jinfeng; Eisemann, Elmar (The Eurographics Association and John Wiley & Sons Ltd., 2021)
      Numerical integration is fundamental in multiple Monte Carlo rendering problems. We present a sample reweighting scheme, including underlying theory, and analysis of numerical performance for the integration of an unknown ...

    • A Multi-pass Method for Accelerated Spectral Sampling 

      Ruit, Mark van de; Eisemann, Elmar (The Eurographics Association and John Wiley & Sons Ltd., 2021)
      Spectral Monte Carlo rendering can simulate advanced light phenomena, such as chromatic dispersion, but typically shows a slow convergence behavior. Properly sampling the spectral domain can be challenging in scenes with ...

    • Pacific Graphics 2021 - CGF 40-7: Frontmatter 

      Zhang, Fang-Lue; Eisemann, Elmar; Singh, Karan (The Eurographics Association and John Wiley & Sons Ltd., 2021)