PhD student in computer graphics @ UWaterloo, looking for research intern

Publications Permalink

2024

  1. Efficient Image-space Shape Splatting for Monte Carlo Rendering
    Efficient Image-space Shape Splatting for Monte Carlo Rendering
    Xiaochun Tong, Toshiya Hachisuka
    ACM Transactions on Graphics (Processdings of SIGGRAPH Asia 2024) (2024)
    "You can reuse a path to 60 pixels with only 3 shift mappings".
    Paper DOI Code

2023

  1. Differentiable Heightfield Path Tracing with Accelerated Discontinuities
    Differentiable Heightfield Path Tracing with Accelerated Discontinuities
    Xiaochun Tong, Hsueh-Ti Derek Liu, Yotam I. Gingold, Alec Jacobson
    ACM SIGGRAPH 2023 Conference Proceedings, SIGGRAPH 2023, Los Angeles, CA, USA, August 6-10, 2023 (2023)
    "A fast differentiable heightfield renderer that finds all geometry discontinuities efficiently".
    Paper DOI