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Contributor

Lifan Wu
NVIDIA
Biography
Lifan Wu is a research scientist at NVIDIA real-time rendering research group. Lifan received his PhD from University of California, San Diego in 2020, advised by Prof. Ravi Ramamoorthi. Before that, Lifan obtained his bachelor degree from Tsinghua University in 2015.
Presentations
Key Event
Technical Papers
Generalized Unbiased Reconstruction for Gradient-Domain Rendering
2:04pm - 2:15pm HKT Tuesday, 16 December 2025 Meeting Room S426+S427, Level 4
Technical Papers
Robust Derivative Estimation with Walk on Stars
1:42pm - 1:53pm HKT Wednesday, 17 December 2025 Meeting Room S426+S427, Level 4
Key Event
Technical Papers
ReSTIR PG: Path Guiding with Spatiotemporally Resampled Paths
1:31pm - 1:42pm HKT Monday, 15 December 2025 Meeting Room S426+S427, Level 4