Daqi Lin is a Research Scientist at NVIDIA, in Redmond, WA. As a graduate student, he led development and implementation of complex path resampling in volumetric media and for complex non-diffuse paths. At NVIDIA he helped make this code faster and more robust, and is continuing to evolve ReSTIR to better reduce variance and correlations for more complex path types. He has a PhD from the University of Utah and a BS from the National University of Singapore.